156984696310

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{1125419}}^1$

素因数の和:1125505

約数の個数: 64

約数和(自身を含む): 323310657600

約数和(自身を除く): 166325961290

約数列:

[1, 2, 5, 10, 13, 26, 29, 37, 58, 65, 74, 130, 145, 185, 290, 370, 377, 481, 754, 962, 1073, 1885, 2146, 2405, 3770, 4810, 5365, 10730, 13949, 27898, 69745, 139490, 1125419, 2250838, 5627095, 11254190, 14630447, 29260894, 32637151, 41640503, 65274302, 73152235, 83281006, 146304470, 163185755, 208202515, 326371510, 416405030, 424282963, 541326539, 848565926, 1082653078, 1207574587, 2121414815, 2415149174, 2706632695, 4242829630, 5413265390, 6037872935, 12075745870, 15698469631, 31396939262, 78492348155, 156984696310]

約数ペア:

[(1, 156984696310), (2, 78492348155), (5, 31396939262), (10, 15698469631), (13, 12075745870), (26, 6037872935), (29, 5413265390), (37, 4242829630), (58, 2706632695), (65, 2415149174), (74, 2121414815), (130, 1207574587), (145, 1082653078), (185, 848565926), (290, 541326539), (370, 424282963), (377, 416405030), (481, 326371510), (754, 208202515), (962, 163185755), (1073, 146304470), (1885, 83281006), (2146, 73152235), (2405, 65274302), (3770, 41640503), (4810, 32637151), (5365, 29260894), (10730, 14630447), (13949, 11254190), (27898, 5627095), (69745, 2250838), (139490, 1125419)]