159708528

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{269}}^1$

素因数の和:340

約数の個数: 240

約数和(自身を含む): 557107200

約数和(自身を除く): 397398672

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, 269, 279, 304, 336, 342, 372, 399, 434, 456, 496, 504, 532, 538, 558, 589, 651, 684, 744, 798, 807, 868, 912, 1008, 1064, 1076, 1116, 1178, 1197, 1302, 1368, 1488, 1596, 1614, 1736, 1767, 1883, 1953, 2128, 2152, 2232, 2356, 2394, 2421, 2604, 2736, 3192, 3228, 3472, 3534, 3766, 3906, 4123, 4304, 4464, 4712, 4788, 4842, 5111, 5208, 5301, 5649, 6384, 6456, 7068, 7532, 7812, 8246, 8339, 9424, 9576, 9684, 10222, 10416, 10602, 11298, 12369, 12912, 14136, 15064, 15333, 15624, 16492, 16678, 16947, 19152, 19368, 20444, 21204, 22596, 24738, 25017, 28272, 30128, 30666, 31248, 32984, 33356, 33894, 35777, 37107, 38736, 40888, 42408, 45192, 45999, 49476, 50034, 58373, 61332, 65968, 66712, 67788, 71554, 74214, 75051, 81776, 84816, 90384, 91998, 98952, 100068, 107331, 116746, 122664, 133424, 135576, 143108, 148428, 150102, 158441, 175119, 183996, 197904, 200136, 214662, 233492, 245328, 271152, 286216, 296856, 300204, 316882, 321993, 350238, 367992, 400272, 429324, 466984, 475323, 525357, 572432, 593712, 600408, 633764, 643986, 700476, 735984, 858648, 933968, 950646, 1050714, 1109087, 1200816, 1267528, 1287972, 1400952, 1425969, 1717296, 1901292, 2101428, 2218174, 2535056, 2575944, 2801904, 2851938, 3327261, 3802584, 4202856, 4436348, 5151888, 5703876, 6654522, 7605168, 8405712, 8872696, 9981783, 11407752, 13309044, 17745392, 19963566, 22815504, 26618088, 39927132, 53236176, 79854264, 159708528]

約数ペア:

[(1, 159708528), (2, 79854264), (3, 53236176), (4, 39927132), (6, 26618088), (7, 22815504), (8, 19963566), (9, 17745392), (12, 13309044), (14, 11407752), (16, 9981783), (18, 8872696), (19, 8405712), (21, 7605168), (24, 6654522), (28, 5703876), (31, 5151888), (36, 4436348), (38, 4202856), (42, 3802584), (48, 3327261), (56, 2851938), (57, 2801904), (62, 2575944), (63, 2535056), (72, 2218174), (76, 2101428), (84, 1901292), (93, 1717296), (112, 1425969), (114, 1400952), (124, 1287972), (126, 1267528), (133, 1200816), (144, 1109087), (152, 1050714), (168, 950646), (171, 933968), (186, 858648), (217, 735984), (228, 700476), (248, 643986), (252, 633764), (266, 600408), (269, 593712), (279, 572432), (304, 525357), (336, 475323), (342, 466984), (372, 429324), (399, 400272), (434, 367992), (456, 350238), (496, 321993), (504, 316882), (532, 300204), (538, 296856), (558, 286216), (589, 271152), (651, 245328), (684, 233492), (744, 214662), (798, 200136), (807, 197904), (868, 183996), (912, 175119), (1008, 158441), (1064, 150102), (1076, 148428), (1116, 143108), (1178, 135576), (1197, 133424), (1302, 122664), (1368, 116746), (1488, 107331), (1596, 100068), (1614, 98952), (1736, 91998), (1767, 90384), (1883, 84816), (1953, 81776), (2128, 75051), (2152, 74214), (2232, 71554), (2356, 67788), (2394, 66712), (2421, 65968), (2604, 61332), (2736, 58373), (3192, 50034), (3228, 49476), (3472, 45999), (3534, 45192), (3766, 42408), (3906, 40888), (4123, 38736), (4304, 37107), (4464, 35777), (4712, 33894), (4788, 33356), (4842, 32984), (5111, 31248), (5208, 30666), (5301, 30128), (5649, 28272), (6384, 25017), (6456, 24738), (7068, 22596), (7532, 21204), (7812, 20444), (8246, 19368), (8339, 19152), (9424, 16947), (9576, 16678), (9684, 16492), (10222, 15624), (10416, 15333), (10602, 15064), (11298, 14136), (12369, 12912)]