149464845

素因数分解:

$3^4\times 5^1\times {\mathrm{103}}^1\times {\mathrm{3583}}^1$

素因数の和:3703

約数の個数: 40

約数和(自身を含む): 270606336

約数和(自身を除く): 121141491

約数列:

[1, 3, 5, 9, 15, 27, 45, 81, 103, 135, 309, 405, 515, 927, 1545, 2781, 3583, 4635, 8343, 10749, 13905, 17915, 32247, 41715, 53745, 96741, 161235, 290223, 369049, 483705, 1107147, 1451115, 1845245, 3321441, 5535735, 9964323, 16607205, 29892969, 49821615, 149464845]

約数ペア:

[(1, 149464845), (3, 49821615), (5, 29892969), (9, 16607205), (15, 9964323), (27, 5535735), (45, 3321441), (81, 1845245), (103, 1451115), (135, 1107147), (309, 483705), (405, 369049), (515, 290223), (927, 161235), (1545, 96741), (2781, 53745), (3583, 41715), (4635, 32247), (8343, 17915), (10749, 13905)]