156969615872

素因数分解:

$2^9\times {\mathrm{17}}^1\times {\mathrm{18034193}}^1$

素因数の和:18034228

約数の個数: 40

約数和(自身を含む): 332081648316

約数和(自身を除く): 175112032444

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 64, 68, 128, 136, 256, 272, 512, 544, 1088, 2176, 4352, 8704, 18034193, 36068386, 72136772, 144273544, 288547088, 306581281, 577094176, 613162562, 1154188352, 1226325124, 2308376704, 2452650248, 4616753408, 4905300496, 9233506816, 9810600992, 19621201984, 39242403968, 78484807936, 156969615872]

約数ペア:

[(1, 156969615872), (2, 78484807936), (4, 39242403968), (8, 19621201984), (16, 9810600992), (17, 9233506816), (32, 4905300496), (34, 4616753408), (64, 2452650248), (68, 2308376704), (128, 1226325124), (136, 1154188352), (256, 613162562), (272, 577094176), (512, 306581281), (544, 288547088), (1088, 144273544), (2176, 72136772), (4352, 36068386), (8704, 18034193)]