156939882476

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{563}}^1\times {\mathrm{5360701}}^1$

素因数の和:5361281

約数の個数: 24

約数和(自身を含む): 296296720944

約数和(自身を除く): 139356838468

約数列:

[1, 2, 4, 13, 26, 52, 563, 1126, 2252, 7319, 14638, 29276, 5360701, 10721402, 21442804, 69689113, 139378226, 278756452, 3018074663, 6036149326, 12072298652, 39234970619, 78469941238, 156939882476]

約数ペア:

[(1, 156939882476), (2, 78469941238), (4, 39234970619), (13, 12072298652), (26, 6036149326), (52, 3018074663), (563, 278756452), (1126, 139378226), (2252, 69689113), (7319, 21442804), (14638, 10721402), (29276, 5360701)]