156935211460

素因数分解:

$2^2\times 5^1\times {\mathrm{367}}^1\times {\mathrm{3299}}^1\times {\mathrm{6481}}^1$

素因数の和:10156

約数の個数: 48

約数和(自身を含む): 330613113600

約数和(自身を除く): 173677902140

約数列:

[1, 2, 4, 5, 10, 20, 367, 734, 1468, 1835, 3299, 3670, 6481, 6598, 7340, 12962, 13196, 16495, 25924, 32405, 32990, 64810, 65980, 129620, 1210733, 2378527, 2421466, 4757054, 4842932, 6053665, 9514108, 11892635, 12107330, 21380819, 23785270, 24214660, 42761638, 47570540, 85523276, 106904095, 213808190, 427616380, 7846760573, 15693521146, 31387042292, 39233802865, 78467605730, 156935211460]

約数ペア:

[(1, 156935211460), (2, 78467605730), (4, 39233802865), (5, 31387042292), (10, 15693521146), (20, 7846760573), (367, 427616380), (734, 213808190), (1468, 106904095), (1835, 85523276), (3299, 47570540), (3670, 42761638), (6481, 24214660), (6598, 23785270), (7340, 21380819), (12962, 12107330), (13196, 11892635), (16495, 9514108), (25924, 6053665), (32405, 4842932), (32990, 4757054), (64810, 2421466), (65980, 2378527), (129620, 1210733)]