164458224

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{277}}^1$

素因数の和:348

約数の個数: 240

約数和(自身を含む): 573614080

約数和(自身を除く): 409155856

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 19, 21, 24, 28, 31, 36, 38, 42, 48, 56, 57, 62, 63, 72, 76, 84, 93, 112, 114, 124, 126, 133, 144, 152, 168, 171, 186, 217, 228, 248, 252, 266, 277, 279, 304, 336, 342, 372, 399, 434, 456, 496, 504, 532, 554, 558, 589, 651, 684, 744, 798, 831, 868, 912, 1008, 1064, 1108, 1116, 1178, 1197, 1302, 1368, 1488, 1596, 1662, 1736, 1767, 1939, 1953, 2128, 2216, 2232, 2356, 2394, 2493, 2604, 2736, 3192, 3324, 3472, 3534, 3878, 3906, 4123, 4432, 4464, 4712, 4788, 4986, 5208, 5263, 5301, 5817, 6384, 6648, 7068, 7756, 7812, 8246, 8587, 9424, 9576, 9972, 10416, 10526, 10602, 11634, 12369, 13296, 14136, 15512, 15624, 15789, 16492, 17174, 17451, 19152, 19944, 21052, 21204, 23268, 24738, 25761, 28272, 31024, 31248, 31578, 32984, 34348, 34902, 36841, 37107, 39888, 42104, 42408, 46536, 47367, 49476, 51522, 60109, 63156, 65968, 68696, 69804, 73682, 74214, 77283, 84208, 84816, 93072, 94734, 98952, 103044, 110523, 120218, 126312, 137392, 139608, 147364, 148428, 154566, 163153, 180327, 189468, 197904, 206088, 221046, 240436, 252624, 279216, 294728, 296856, 309132, 326306, 331569, 360654, 378936, 412176, 442092, 480872, 489459, 540981, 589456, 593712, 618264, 652612, 663138, 721308, 757872, 884184, 961744, 978918, 1081962, 1142071, 1236528, 1305224, 1326276, 1442616, 1468377, 1768368, 1957836, 2163924, 2284142, 2610448, 2652552, 2885232, 2936754, 3426213, 3915672, 4327848, 4568284, 5305104, 5873508, 6852426, 7831344, 8655696, 9136568, 10278639, 11747016, 13704852, 18273136, 20557278, 23494032, 27409704, 41114556, 54819408, 82229112, 164458224]

約数ペア:

[(1, 164458224), (2, 82229112), (3, 54819408), (4, 41114556), (6, 27409704), (7, 23494032), (8, 20557278), (9, 18273136), (12, 13704852), (14, 11747016), (16, 10278639), (18, 9136568), (19, 8655696), (21, 7831344), (24, 6852426), (28, 5873508), (31, 5305104), (36, 4568284), (38, 4327848), (42, 3915672), (48, 3426213), (56, 2936754), (57, 2885232), (62, 2652552), (63, 2610448), (72, 2284142), (76, 2163924), (84, 1957836), (93, 1768368), (112, 1468377), (114, 1442616), (124, 1326276), (126, 1305224), (133, 1236528), (144, 1142071), (152, 1081962), (168, 978918), (171, 961744), (186, 884184), (217, 757872), (228, 721308), (248, 663138), (252, 652612), (266, 618264), (277, 593712), (279, 589456), (304, 540981), (336, 489459), (342, 480872), (372, 442092), (399, 412176), (434, 378936), (456, 360654), (496, 331569), (504, 326306), (532, 309132), (554, 296856), (558, 294728), (589, 279216), (651, 252624), (684, 240436), (744, 221046), (798, 206088), (831, 197904), (868, 189468), (912, 180327), (1008, 163153), (1064, 154566), (1108, 148428), (1116, 147364), (1178, 139608), (1197, 137392), (1302, 126312), (1368, 120218), (1488, 110523), (1596, 103044), (1662, 98952), (1736, 94734), (1767, 93072), (1939, 84816), (1953, 84208), (2128, 77283), (2216, 74214), (2232, 73682), (2356, 69804), (2394, 68696), (2493, 65968), (2604, 63156), (2736, 60109), (3192, 51522), (3324, 49476), (3472, 47367), (3534, 46536), (3878, 42408), (3906, 42104), (4123, 39888), (4432, 37107), (4464, 36841), (4712, 34902), (4788, 34348), (4986, 32984), (5208, 31578), (5263, 31248), (5301, 31024), (5817, 28272), (6384, 25761), (6648, 24738), (7068, 23268), (7756, 21204), (7812, 21052), (8246, 19944), (8587, 19152), (9424, 17451), (9576, 17174), (9972, 16492), (10416, 15789), (10526, 15624), (10602, 15512), (11634, 14136), (12369, 13296)]