156746838040

素因数分解:

$2^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{107}}^1\times {\mathrm{2817161}}^1$

素因数の和:2817292

約数の個数: 64

約数和(自身を含む): 383359404960

約数和(自身を除く): 226612566920

約数列:

[1, 2, 4, 5, 8, 10, 13, 20, 26, 40, 52, 65, 104, 107, 130, 214, 260, 428, 520, 535, 856, 1070, 1391, 2140, 2782, 4280, 5564, 6955, 11128, 13910, 27820, 55640, 2817161, 5634322, 11268644, 14085805, 22537288, 28171610, 36623093, 56343220, 73246186, 112686440, 146492372, 183115465, 292984744, 301436227, 366230930, 602872454, 732461860, 1205744908, 1464923720, 1507181135, 2411489816, 3014362270, 3918670951, 6028724540, 7837341902, 12057449080, 15674683804, 19593354755, 31349367608, 39186709510, 78373419020, 156746838040]

約数ペア:

[(1, 156746838040), (2, 78373419020), (4, 39186709510), (5, 31349367608), (8, 19593354755), (10, 15674683804), (13, 12057449080), (20, 7837341902), (26, 6028724540), (40, 3918670951), (52, 3014362270), (65, 2411489816), (104, 1507181135), (107, 1464923720), (130, 1205744908), (214, 732461860), (260, 602872454), (428, 366230930), (520, 301436227), (535, 292984744), (856, 183115465), (1070, 146492372), (1391, 112686440), (2140, 73246186), (2782, 56343220), (4280, 36623093), (5564, 28171610), (6955, 22537288), (11128, 14085805), (13910, 11268644), (27820, 5634322), (55640, 2817161)]