156712847990

素因数分解:

$2^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{34457}}^1\times {\mathrm{15683}}^1$

素因数の和:50176

約数の個数: 32

約数和(自身を含む): 291837206880

約数和(自身を除く): 135124358890

約数列:

[1, 2, 5, 10, 29, 58, 145, 290, 15683, 31366, 34457, 68914, 78415, 156830, 172285, 344570, 454807, 909614, 999253, 1998506, 2274035, 4548070, 4996265, 9992530, 540389131, 1080778262, 2701945655, 5403891310, 15671284799, 31342569598, 78356423995, 156712847990]

約数ペア:

[(1, 156712847990), (2, 78356423995), (5, 31342569598), (10, 15671284799), (29, 5403891310), (58, 2701945655), (145, 1080778262), (290, 540389131), (15683, 9992530), (31366, 4996265), (34457, 4548070), (68914, 2274035), (78415, 1998506), (156830, 999253), (172285, 909614), (344570, 454807)]