158806452

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{17}}^1\times {\mathrm{15887}}^1$

素因数の和:15925

約数の個数: 72

約数和(自身を含む): 456430464

約数和(自身を除く): 297624012

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 17, 21, 28, 34, 42, 49, 51, 68, 84, 98, 102, 119, 147, 196, 204, 238, 294, 357, 476, 588, 714, 833, 1428, 1666, 2499, 3332, 4998, 9996, 15887, 31774, 47661, 63548, 95322, 111209, 190644, 222418, 270079, 333627, 444836, 540158, 667254, 778463, 810237, 1080316, 1334508, 1556926, 1620474, 1890553, 2335389, 3113852, 3240948, 3781106, 4670778, 5671659, 7562212, 9341556, 11343318, 13233871, 22686636, 26467742, 39701613, 52935484, 79403226, 158806452]

約数ペア:

[(1, 158806452), (2, 79403226), (3, 52935484), (4, 39701613), (6, 26467742), (7, 22686636), (12, 13233871), (14, 11343318), (17, 9341556), (21, 7562212), (28, 5671659), (34, 4670778), (42, 3781106), (49, 3240948), (51, 3113852), (68, 2335389), (84, 1890553), (98, 1620474), (102, 1556926), (119, 1334508), (147, 1080316), (196, 810237), (204, 778463), (238, 667254), (294, 540158), (357, 444836), (476, 333627), (588, 270079), (714, 222418), (833, 190644), (1428, 111209), (1666, 95322), (2499, 63548), (3332, 47661), (4998, 31774), (9996, 15887)]