157658012016

素因数分解:

$2^4\times 3^1\times {\mathrm{53}}^1\times {\mathrm{101}}^1\times {\mathrm{269}}^1\times {\mathrm{2281}}^1$

素因数の和:2715

約数の個数: 160

約数和(自身を含む): 420818690880

約数和(自身を除く): 263160678864

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 53, 101, 106, 159, 202, 212, 269, 303, 318, 404, 424, 538, 606, 636, 807, 808, 848, 1076, 1212, 1272, 1614, 1616, 2152, 2281, 2424, 2544, 3228, 4304, 4562, 4848, 5353, 6456, 6843, 9124, 10706, 12912, 13686, 14257, 16059, 18248, 21412, 27169, 27372, 28514, 32118, 36496, 42771, 42824, 54338, 54744, 57028, 64236, 81507, 85542, 85648, 108676, 109488, 114056, 120893, 128472, 163014, 171084, 217352, 228112, 230381, 241786, 256944, 326028, 342168, 362679, 434704, 460762, 483572, 613589, 652056, 684336, 691143, 725358, 921524, 967144, 1227178, 1304112, 1382286, 1439957, 1450716, 1840767, 1843048, 1934288, 2454356, 2764572, 2879914, 2901432, 3681534, 3686096, 4319871, 4908712, 5529144, 5759828, 5802864, 7363068, 8639742, 9817424, 11058288, 11519656, 12210193, 14726136, 17279484, 23039312, 24420386, 29452272, 32520217, 34558968, 36630579, 48840772, 61972489, 65040434, 69117936, 73261158, 97560651, 97681544, 123944978, 130080868, 146522316, 185917467, 195121302, 195363088, 247889956, 260161736, 293044632, 371834934, 390242604, 495779912, 520323472, 586089264, 743669868, 780485208, 991559824, 1487339736, 1560970416, 2974679472, 3284541917, 6569083834, 9853625751, 13138167668, 19707251502, 26276335336, 39414503004, 52552670672, 78829006008, 157658012016]

約数ペア:

[(1, 157658012016), (2, 78829006008), (3, 52552670672), (4, 39414503004), (6, 26276335336), (8, 19707251502), (12, 13138167668), (16, 9853625751), (24, 6569083834), (48, 3284541917), (53, 2974679472), (101, 1560970416), (106, 1487339736), (159, 991559824), (202, 780485208), (212, 743669868), (269, 586089264), (303, 520323472), (318, 495779912), (404, 390242604), (424, 371834934), (538, 293044632), (606, 260161736), (636, 247889956), (807, 195363088), (808, 195121302), (848, 185917467), (1076, 146522316), (1212, 130080868), (1272, 123944978), (1614, 97681544), (1616, 97560651), (2152, 73261158), (2281, 69117936), (2424, 65040434), (2544, 61972489), (3228, 48840772), (4304, 36630579), (4562, 34558968), (4848, 32520217), (5353, 29452272), (6456, 24420386), (6843, 23039312), (9124, 17279484), (10706, 14726136), (12912, 12210193), (13686, 11519656), (14257, 11058288), (16059, 9817424), (18248, 8639742), (21412, 7363068), (27169, 5802864), (27372, 5759828), (28514, 5529144), (32118, 4908712), (36496, 4319871), (42771, 3686096), (42824, 3681534), (54338, 2901432), (54744, 2879914), (57028, 2764572), (64236, 2454356), (81507, 1934288), (85542, 1843048), (85648, 1840767), (108676, 1450716), (109488, 1439957), (114056, 1382286), (120893, 1304112), (128472, 1227178), (163014, 967144), (171084, 921524), (217352, 725358), (228112, 691143), (230381, 684336), (241786, 652056), (256944, 613589), (326028, 483572), (342168, 460762), (362679, 434704)]