149767345

素因数分解:

$5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{101}}^1\times {\mathrm{3259}}^1$

素因数の和:3385

約数の個数: 32

約数和(自身を含む): 223453440

約数和(自身を除く): 73686095

約数列:

[1, 5, 7, 13, 35, 65, 91, 101, 455, 505, 707, 1313, 3259, 3535, 6565, 9191, 16295, 22813, 42367, 45955, 114065, 211835, 296569, 329159, 1482845, 1645795, 2304113, 4279067, 11520565, 21395335, 29953469, 149767345]

約数ペア:

[(1, 149767345), (5, 29953469), (7, 21395335), (13, 11520565), (35, 4279067), (65, 2304113), (91, 1645795), (101, 1482845), (455, 329159), (505, 296569), (707, 211835), (1313, 114065), (3259, 45955), (3535, 42367), (6565, 22813), (9191, 16295)]