180152056532

素因数分解:

$2^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{2647}}^1\times {\mathrm{142981}}^1$

素因数の和:145656

約数の個数: 48

約数和(自身を含む): 381645266688

約数和(自身を除く): 201493210156

約数列:

[1, 2, 4, 7, 14, 17, 28, 34, 68, 119, 238, 476, 2647, 5294, 10588, 18529, 37058, 44999, 74116, 89998, 142981, 179996, 285962, 314993, 571924, 629986, 1000867, 1259972, 2001734, 2430677, 4003468, 4861354, 9722708, 17014739, 34029478, 68058956, 378470707, 756941414, 1513882828, 2649294949, 5298589898, 6434002019, 10597179796, 12868004038, 25736008076, 45038014133, 90076028266, 180152056532]

約数ペア:

[(1, 180152056532), (2, 90076028266), (4, 45038014133), (7, 25736008076), (14, 12868004038), (17, 10597179796), (28, 6434002019), (34, 5298589898), (68, 2649294949), (119, 1513882828), (238, 756941414), (476, 378470707), (2647, 68058956), (5294, 34029478), (10588, 17014739), (18529, 9722708), (37058, 4861354), (44999, 4003468), (74116, 2430677), (89998, 2001734), (142981, 1259972), (179996, 1000867), (285962, 629986), (314993, 571924)]