126315306

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{28411}}^1$

素因数の和:28451

約数の個数: 48

約数和(自身を含む): 310259040

約数和(自身を除く): 183943734

約数列:

[1, 2, 3, 6, 9, 13, 18, 19, 26, 38, 39, 57, 78, 114, 117, 171, 234, 247, 342, 494, 741, 1482, 2223, 4446, 28411, 56822, 85233, 170466, 255699, 369343, 511398, 539809, 738686, 1079618, 1108029, 1619427, 2216058, 3238854, 3324087, 4858281, 6648174, 7017517, 9716562, 14035034, 21052551, 42105102, 63157653, 126315306]

約数ペア:

[(1, 126315306), (2, 63157653), (3, 42105102), (6, 21052551), (9, 14035034), (13, 9716562), (18, 7017517), (19, 6648174), (26, 4858281), (38, 3324087), (39, 3238854), (57, 2216058), (78, 1619427), (114, 1108029), (117, 1079618), (171, 738686), (234, 539809), (247, 511398), (342, 369343), (494, 255699), (741, 170466), (1482, 85233), (2223, 56822), (4446, 28411)]