15706469056

素因数分解:

$2^6\times {\mathrm{79}}^1\times {\mathrm{149}}^1\times {\mathrm{20849}}^1$

素因数の和:21089

約数の個数: 56

約数和(自身を含む): 31775400000

約数和(自身を除く): 16068930944

約数列:

[1, 2, 4, 8, 16, 32, 64, 79, 149, 158, 298, 316, 596, 632, 1192, 1264, 2384, 2528, 4768, 5056, 9536, 11771, 20849, 23542, 41698, 47084, 83396, 94168, 166792, 188336, 333584, 376672, 667168, 753344, 1334336, 1647071, 3106501, 3294142, 6213002, 6588284, 12426004, 13176568, 24852008, 26353136, 49704016, 52706272, 99408032, 105412544, 198816064, 245413579, 490827158, 981654316, 1963308632, 3926617264, 7853234528, 15706469056]

約数ペア:

[(1, 15706469056), (2, 7853234528), (4, 3926617264), (8, 1963308632), (16, 981654316), (32, 490827158), (64, 245413579), (79, 198816064), (149, 105412544), (158, 99408032), (298, 52706272), (316, 49704016), (596, 26353136), (632, 24852008), (1192, 13176568), (1264, 12426004), (2384, 6588284), (2528, 6213002), (4768, 3294142), (5056, 3106501), (9536, 1647071), (11771, 1334336), (20849, 753344), (23542, 667168), (41698, 376672), (47084, 333584), (83396, 188336), (94168, 166792)]