157022030

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{83969}}^1$

素因数の和:84004

約数の個数: 32

約数和(自身を含む): 326475360

約数和(自身を除く): 169453330

約数列:

[1, 2, 5, 10, 11, 17, 22, 34, 55, 85, 110, 170, 187, 374, 935, 1870, 83969, 167938, 419845, 839690, 923659, 1427473, 1847318, 2854946, 4618295, 7137365, 9236590, 14274730, 15702203, 31404406, 78511015, 157022030]

約数ペア:

[(1, 157022030), (2, 78511015), (5, 31404406), (10, 15702203), (11, 14274730), (17, 9236590), (22, 7137365), (34, 4618295), (55, 2854946), (85, 1847318), (110, 1427473), (170, 923659), (187, 839690), (374, 419845), (935, 167938), (1870, 83969)]