156746873416

素因数分解:

$2^3\times 7^2\times {\mathrm{7039}}^1\times {\mathrm{56807}}^1$

素因数の和:63866

約数の個数: 48

約数和(自身を含む): 341938713600

約数和(自身を除く): 185191840184

約数列:

[1, 2, 4, 7, 8, 14, 28, 49, 56, 98, 196, 392, 7039, 14078, 28156, 49273, 56312, 56807, 98546, 113614, 197092, 227228, 344911, 394184, 397649, 454456, 689822, 795298, 1379644, 1590596, 2759288, 2783543, 3181192, 5567086, 11134172, 22268344, 399864473, 799728946, 1599457892, 2799051311, 3198915784, 5598102622, 11196205244, 19593359177, 22392410488, 39186718354, 78373436708, 156746873416]

約数ペア:

[(1, 156746873416), (2, 78373436708), (4, 39186718354), (7, 22392410488), (8, 19593359177), (14, 11196205244), (28, 5598102622), (49, 3198915784), (56, 2799051311), (98, 1599457892), (196, 799728946), (392, 399864473), (7039, 22268344), (14078, 11134172), (28156, 5567086), (49273, 3181192), (56312, 2783543), (56807, 2759288), (98546, 1590596), (113614, 1379644), (197092, 795298), (227228, 689822), (344911, 454456), (394184, 397649)]