157225654072

素因数分解:

$2^3\times {\mathrm{71}}^1\times {\mathrm{937}}^1\times {\mathrm{295417}}^1$

素因数の和:296431

約数の個数: 32

約数和(自身を含む): 299270250720

約数和(自身を除く): 142044596648

約数列:

[1, 2, 4, 8, 71, 142, 284, 568, 937, 1874, 3748, 7496, 66527, 133054, 266108, 295417, 532216, 590834, 1181668, 2363336, 20974607, 41949214, 83898428, 167796856, 276805729, 553611458, 1107222916, 2214445832, 19653206759, 39306413518, 78612827036, 157225654072]

約数ペア:

[(1, 157225654072), (2, 78612827036), (4, 39306413518), (8, 19653206759), (71, 2214445832), (142, 1107222916), (284, 553611458), (568, 276805729), (937, 167796856), (1874, 83898428), (3748, 41949214), (7496, 20974607), (66527, 2363336), (133054, 1181668), (266108, 590834), (295417, 532216)]