156922688

素因数分解:

$2^6\times {\mathrm{13}}^1\times {\mathrm{188609}}^1$

素因数の和:188634

約数の個数: 28

約数和(自身を含む): 335348580

約数和(自身を除く): 178425892

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 208, 416, 832, 188609, 377218, 754436, 1508872, 2451917, 3017744, 4903834, 6035488, 9807668, 12070976, 19615336, 39230672, 78461344, 156922688]

約数ペア:

[(1, 156922688), (2, 78461344), (4, 39230672), (8, 19615336), (13, 12070976), (16, 9807668), (26, 6035488), (32, 4903834), (52, 3017744), (64, 2451917), (104, 1508872), (208, 754436), (416, 377218), (832, 188609)]