156947524916

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{25363207}}^1$

素因数の和:25363248

約数の個数: 48

約数和(自身を含む): 357925591296

約数和(自身を除く): 200978066380

約数列:

[1, 2, 4, 7, 13, 14, 17, 26, 28, 34, 52, 68, 91, 119, 182, 221, 238, 364, 442, 476, 884, 1547, 3094, 6188, 25363207, 50726414, 101452828, 177542449, 329721691, 355084898, 431174519, 659443382, 710169796, 862349038, 1318886764, 1724698076, 2308051837, 3018221633, 4616103674, 5605268747, 6036443266, 9232207348, 11210537494, 12072886532, 22421074988, 39236881229, 78473762458, 156947524916]

約数ペア:

[(1, 156947524916), (2, 78473762458), (4, 39236881229), (7, 22421074988), (13, 12072886532), (14, 11210537494), (17, 9232207348), (26, 6036443266), (28, 5605268747), (34, 4616103674), (52, 3018221633), (68, 2308051837), (91, 1724698076), (119, 1318886764), (182, 862349038), (221, 710169796), (238, 659443382), (364, 431174519), (442, 355084898), (476, 329721691), (884, 177542449), (1547, 101452828), (3094, 50726414), (6188, 25363207)]