149924592

素因数分解:

$2^4\times 3^2\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{1481}}^1$

素因数の和:1551

約数の個数: 120

約数和(自身を含む): 453906960

約数和(自身を除く): 303982368

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 36, 37, 38, 48, 57, 72, 74, 76, 111, 114, 144, 148, 152, 171, 222, 228, 296, 304, 333, 342, 444, 456, 592, 666, 684, 703, 888, 912, 1332, 1368, 1406, 1481, 1776, 2109, 2664, 2736, 2812, 2962, 4218, 4443, 5328, 5624, 5924, 6327, 8436, 8886, 11248, 11848, 12654, 13329, 16872, 17772, 23696, 25308, 26658, 28139, 33744, 35544, 50616, 53316, 54797, 56278, 71088, 84417, 101232, 106632, 109594, 112556, 164391, 168834, 213264, 219188, 225112, 253251, 328782, 337668, 438376, 450224, 493173, 506502, 657564, 675336, 876752, 986346, 1013004, 1041143, 1315128, 1350672, 1972692, 2026008, 2082286, 2630256, 3123429, 3945384, 4052016, 4164572, 6246858, 7890768, 8329144, 9370287, 12493716, 16658288, 18740574, 24987432, 37481148, 49974864, 74962296, 149924592]

約数ペア:

[(1, 149924592), (2, 74962296), (3, 49974864), (4, 37481148), (6, 24987432), (8, 18740574), (9, 16658288), (12, 12493716), (16, 9370287), (18, 8329144), (19, 7890768), (24, 6246858), (36, 4164572), (37, 4052016), (38, 3945384), (48, 3123429), (57, 2630256), (72, 2082286), (74, 2026008), (76, 1972692), (111, 1350672), (114, 1315128), (144, 1041143), (148, 1013004), (152, 986346), (171, 876752), (222, 675336), (228, 657564), (296, 506502), (304, 493173), (333, 450224), (342, 438376), (444, 337668), (456, 328782), (592, 253251), (666, 225112), (684, 219188), (703, 213264), (888, 168834), (912, 164391), (1332, 112556), (1368, 109594), (1406, 106632), (1481, 101232), (1776, 84417), (2109, 71088), (2664, 56278), (2736, 54797), (2812, 53316), (2962, 50616), (4218, 35544), (4443, 33744), (5328, 28139), (5624, 26658), (5924, 25308), (6327, 23696), (8436, 17772), (8886, 16872), (11248, 13329), (11848, 12654)]