145225008

素因数分解:

$2^4\times 3^3\times {\mathrm{127}}^1\times {\mathrm{2647}}^1$

素因数の和:2791

約数の個数: 80

約数和(自身を含む): 420290560

約数和(自身を除く): 275065552

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 108, 127, 144, 216, 254, 381, 432, 508, 762, 1016, 1143, 1524, 2032, 2286, 2647, 3048, 3429, 4572, 5294, 6096, 6858, 7941, 9144, 10588, 13716, 15882, 18288, 21176, 23823, 27432, 31764, 42352, 47646, 54864, 63528, 71469, 95292, 127056, 142938, 190584, 285876, 336169, 381168, 571752, 672338, 1008507, 1143504, 1344676, 2017014, 2689352, 3025521, 4034028, 5378704, 6051042, 8068056, 9076563, 12102084, 16136112, 18153126, 24204168, 36306252, 48408336, 72612504, 145225008]

約数ペア:

[(1, 145225008), (2, 72612504), (3, 48408336), (4, 36306252), (6, 24204168), (8, 18153126), (9, 16136112), (12, 12102084), (16, 9076563), (18, 8068056), (24, 6051042), (27, 5378704), (36, 4034028), (48, 3025521), (54, 2689352), (72, 2017014), (108, 1344676), (127, 1143504), (144, 1008507), (216, 672338), (254, 571752), (381, 381168), (432, 336169), (508, 285876), (762, 190584), (1016, 142938), (1143, 127056), (1524, 95292), (2032, 71469), (2286, 63528), (2647, 54864), (3048, 47646), (3429, 42352), (4572, 31764), (5294, 27432), (6096, 23823), (6858, 21176), (7941, 18288), (9144, 15882), (10588, 13716)]