141454696

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{853}}^1\times {\mathrm{1091}}^1$

素因数の和:1969

約数の個数: 32

約数和(自身を含む): 279770400

約数和(自身を除く): 138315704

約数列:

[1, 2, 4, 8, 19, 38, 76, 152, 853, 1091, 1706, 2182, 3412, 4364, 6824, 8728, 16207, 20729, 32414, 41458, 64828, 82916, 129656, 165832, 930623, 1861246, 3722492, 7444984, 17681837, 35363674, 70727348, 141454696]

約数ペア:

[(1, 141454696), (2, 70727348), (4, 35363674), (8, 17681837), (19, 7444984), (38, 3722492), (76, 1861246), (152, 930623), (853, 165832), (1091, 129656), (1706, 82916), (2182, 64828), (3412, 41458), (4364, 32414), (6824, 20729), (8728, 16207)]