154167216

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{19}}^2\times {\mathrm{31}}^1\times {\mathrm{41}}^1$

素因数の和:128

約数の個数: 240

約数和(自身を含む): 507967488

約数和(自身を除く): 353800272

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 19, 21, 24, 28, 31, 38, 41, 42, 48, 56, 57, 62, 76, 82, 84, 93, 112, 114, 123, 124, 133, 152, 164, 168, 186, 217, 228, 246, 248, 266, 287, 304, 328, 336, 361, 372, 399, 434, 456, 492, 496, 532, 574, 589, 651, 656, 722, 744, 779, 798, 861, 868, 912, 984, 1064, 1083, 1148, 1178, 1271, 1302, 1444, 1488, 1558, 1596, 1722, 1736, 1767, 1968, 2128, 2166, 2296, 2337, 2356, 2527, 2542, 2604, 2888, 3116, 3192, 3444, 3472, 3534, 3813, 4123, 4332, 4592, 4674, 4712, 5054, 5084, 5208, 5453, 5776, 6232, 6384, 6888, 7068, 7581, 7626, 8246, 8664, 8897, 9348, 9424, 10108, 10168, 10416, 10906, 11191, 12369, 12464, 13776, 14136, 14801, 15162, 15252, 16359, 16492, 17328, 17794, 18696, 20216, 20336, 21812, 22382, 24149, 24738, 26691, 28272, 29602, 30324, 30504, 32718, 32984, 33573, 35588, 37392, 40432, 43624, 44403, 44764, 48298, 49476, 53382, 59204, 60648, 61008, 65436, 65968, 67146, 71176, 72447, 78337, 87248, 88806, 89528, 96596, 98952, 103607, 106764, 118408, 121296, 130872, 134292, 142352, 144894, 156674, 169043, 177612, 179056, 193192, 197904, 207214, 213528, 235011, 236816, 261744, 268584, 289788, 310821, 313348, 338086, 355224, 386384, 414428, 427056, 458831, 470022, 507129, 537168, 579576, 621642, 626696, 676172, 710448, 828856, 917662, 940044, 1014258, 1159152, 1243284, 1253392, 1352344, 1376493, 1657712, 1835324, 1880088, 2028516, 2486568, 2704688, 2752986, 3211817, 3670648, 3760176, 4057032, 4973136, 5505972, 6423634, 7341296, 8114064, 9635451, 11011944, 12847268, 19270902, 22023888, 25694536, 38541804, 51389072, 77083608, 154167216]

約数ペア:

[(1, 154167216), (2, 77083608), (3, 51389072), (4, 38541804), (6, 25694536), (7, 22023888), (8, 19270902), (12, 12847268), (14, 11011944), (16, 9635451), (19, 8114064), (21, 7341296), (24, 6423634), (28, 5505972), (31, 4973136), (38, 4057032), (41, 3760176), (42, 3670648), (48, 3211817), (56, 2752986), (57, 2704688), (62, 2486568), (76, 2028516), (82, 1880088), (84, 1835324), (93, 1657712), (112, 1376493), (114, 1352344), (123, 1253392), (124, 1243284), (133, 1159152), (152, 1014258), (164, 940044), (168, 917662), (186, 828856), (217, 710448), (228, 676172), (246, 626696), (248, 621642), (266, 579576), (287, 537168), (304, 507129), (328, 470022), (336, 458831), (361, 427056), (372, 414428), (399, 386384), (434, 355224), (456, 338086), (492, 313348), (496, 310821), (532, 289788), (574, 268584), (589, 261744), (651, 236816), (656, 235011), (722, 213528), (744, 207214), (779, 197904), (798, 193192), (861, 179056), (868, 177612), (912, 169043), (984, 156674), (1064, 144894), (1083, 142352), (1148, 134292), (1178, 130872), (1271, 121296), (1302, 118408), (1444, 106764), (1488, 103607), (1558, 98952), (1596, 96596), (1722, 89528), (1736, 88806), (1767, 87248), (1968, 78337), (2128, 72447), (2166, 71176), (2296, 67146), (2337, 65968), (2356, 65436), (2527, 61008), (2542, 60648), (2604, 59204), (2888, 53382), (3116, 49476), (3192, 48298), (3444, 44764), (3472, 44403), (3534, 43624), (3813, 40432), (4123, 37392), (4332, 35588), (4592, 33573), (4674, 32984), (4712, 32718), (5054, 30504), (5084, 30324), (5208, 29602), (5453, 28272), (5776, 26691), (6232, 24738), (6384, 24149), (6888, 22382), (7068, 21812), (7581, 20336), (7626, 20216), (8246, 18696), (8664, 17794), (8897, 17328), (9348, 16492), (9424, 16359), (10108, 15252), (10168, 15162), (10416, 14801), (10906, 14136), (11191, 13776), (12369, 12464)]