156629473

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{4229}}^1$

素因数の和:4297

約数の個数: 32

約数和(自身を含む): 216034560

約数和(自身を除く): 59405087

約数列:

[1, 7, 11, 13, 37, 77, 91, 143, 259, 407, 481, 1001, 2849, 3367, 4229, 5291, 29603, 37037, 46519, 54977, 156473, 325633, 384839, 604747, 1095311, 1721203, 2034149, 4233229, 12048421, 14239043, 22375639, 156629473]

約数ペア:

[(1, 156629473), (7, 22375639), (11, 14239043), (13, 12048421), (37, 4233229), (77, 2034149), (91, 1721203), (143, 1095311), (259, 604747), (407, 384839), (481, 325633), (1001, 156473), (2849, 54977), (3367, 46519), (4229, 37037), (5291, 29603)]