157629491796

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{31}}^1\times {\mathrm{8647657}}^1$

素因数の和:8647709

約数の個数: 72

約数和(自身を含む): 441653189376

約数和(自身を除く): 284023697580

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 31, 42, 49, 62, 84, 93, 98, 124, 147, 186, 196, 217, 294, 372, 434, 588, 651, 868, 1302, 1519, 2604, 3038, 4557, 6076, 9114, 18228, 8647657, 17295314, 25942971, 34590628, 51885942, 60533599, 103771884, 121067198, 181600797, 242134396, 268077367, 363201594, 423735193, 536154734, 726403188, 804232101, 847470386, 1072309468, 1271205579, 1608464202, 1694940772, 1876541569, 2542411158, 3216928404, 3753083138, 5084822316, 5629624707, 7506166276, 11259249414, 13135790983, 22518498828, 26271581966, 39407372949, 52543163932, 78814745898, 157629491796]

約数ペア:

[(1, 157629491796), (2, 78814745898), (3, 52543163932), (4, 39407372949), (6, 26271581966), (7, 22518498828), (12, 13135790983), (14, 11259249414), (21, 7506166276), (28, 5629624707), (31, 5084822316), (42, 3753083138), (49, 3216928404), (62, 2542411158), (84, 1876541569), (93, 1694940772), (98, 1608464202), (124, 1271205579), (147, 1072309468), (186, 847470386), (196, 804232101), (217, 726403188), (294, 536154734), (372, 423735193), (434, 363201594), (588, 268077367), (651, 242134396), (868, 181600797), (1302, 121067198), (1519, 103771884), (2604, 60533599), (3038, 51885942), (4557, 34590628), (6076, 25942971), (9114, 17295314), (18228, 8647657)]