156701012

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{83}}^1\times {\mathrm{36307}}^1$

素因数の和:36407

約数の個数: 24

約数和(自身を含む): 298887456

約数和(自身を除く): 142186444

約数列:

[1, 2, 4, 13, 26, 52, 83, 166, 332, 1079, 2158, 4316, 36307, 72614, 145228, 471991, 943982, 1887964, 3013481, 6026962, 12053924, 39175253, 78350506, 156701012]

約数ペア:

[(1, 156701012), (2, 78350506), (4, 39175253), (13, 12053924), (26, 6026962), (52, 3013481), (83, 1887964), (166, 943982), (332, 471991), (1079, 145228), (2158, 72614), (4316, 36307)]