157341632

素因数分解:

$2^6\times 7^1\times {\mathrm{157}}^1\times {\mathrm{2237}}^1$

素因数の和:2413

約数の個数: 56

約数和(自身を含む): 359261664

約数和(自身を除く): 201920032

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 157, 224, 314, 448, 628, 1099, 1256, 2198, 2237, 2512, 4396, 4474, 5024, 8792, 8948, 10048, 15659, 17584, 17896, 31318, 35168, 35792, 62636, 70336, 71584, 125272, 143168, 250544, 351209, 501088, 702418, 1002176, 1404836, 2458463, 2809672, 4916926, 5619344, 9833852, 11238688, 19667704, 22477376, 39335408, 78670816, 157341632]

約数ペア:

[(1, 157341632), (2, 78670816), (4, 39335408), (7, 22477376), (8, 19667704), (14, 11238688), (16, 9833852), (28, 5619344), (32, 4916926), (56, 2809672), (64, 2458463), (112, 1404836), (157, 1002176), (224, 702418), (314, 501088), (448, 351209), (628, 250544), (1099, 143168), (1256, 125272), (2198, 71584), (2237, 70336), (2512, 62636), (4396, 35792), (4474, 35168), (5024, 31318), (8792, 17896), (8948, 17584), (10048, 15659)]