138825648

素因数分解:

$2^4\times 3^2\times {\mathrm{13}}^1\times {\mathrm{74159}}^1$

素因数の和:74186

約数の個数: 60

約数和(自身を含む): 418410720

約数和(自身を除く): 279585072

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 36, 39, 48, 52, 72, 78, 104, 117, 144, 156, 208, 234, 312, 468, 624, 936, 1872, 74159, 148318, 222477, 296636, 444954, 593272, 667431, 889908, 964067, 1186544, 1334862, 1779816, 1928134, 2669724, 2892201, 3559632, 3856268, 5339448, 5784402, 7712536, 8676603, 10678896, 11568804, 15425072, 17353206, 23137608, 34706412, 46275216, 69412824, 138825648]

約数ペア:

[(1, 138825648), (2, 69412824), (3, 46275216), (4, 34706412), (6, 23137608), (8, 17353206), (9, 15425072), (12, 11568804), (13, 10678896), (16, 8676603), (18, 7712536), (24, 5784402), (26, 5339448), (36, 3856268), (39, 3559632), (48, 2892201), (52, 2669724), (72, 1928134), (78, 1779816), (104, 1334862), (117, 1186544), (144, 964067), (156, 889908), (208, 667431), (234, 593272), (312, 444954), (468, 296636), (624, 222477), (936, 148318), (1872, 74159)]