147481544

素因数分解:

$2^3\times 7^1\times {\mathrm{89}}^1\times {\mathrm{127}}^1\times {\mathrm{233}}^1$

素因数の和:462

約数の個数: 64

約数和(自身を含む): 323481600

約数和(自身を除く): 176000056

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 89, 127, 178, 233, 254, 356, 466, 508, 623, 712, 889, 932, 1016, 1246, 1631, 1778, 1864, 2492, 3262, 3556, 4984, 6524, 7112, 11303, 13048, 20737, 22606, 29591, 41474, 45212, 59182, 79121, 82948, 90424, 118364, 145159, 158242, 165896, 207137, 236728, 290318, 316484, 414274, 580636, 632968, 828548, 1161272, 1657096, 2633599, 5267198, 10534396, 18435193, 21068792, 36870386, 73740772, 147481544]

約数ペア:

[(1, 147481544), (2, 73740772), (4, 36870386), (7, 21068792), (8, 18435193), (14, 10534396), (28, 5267198), (56, 2633599), (89, 1657096), (127, 1161272), (178, 828548), (233, 632968), (254, 580636), (356, 414274), (466, 316484), (508, 290318), (623, 236728), (712, 207137), (889, 165896), (932, 158242), (1016, 145159), (1246, 118364), (1631, 90424), (1778, 82948), (1864, 79121), (2492, 59182), (3262, 45212), (3556, 41474), (4984, 29591), (6524, 22606), (7112, 20737), (11303, 13048)]