161525843856

素因数分解:

$2^4\times 3^2\times {\mathrm{13}}^2\times {\mathrm{6637321}}^1$

素因数の和:6637361

約数の個数: 90

約数和(自身を含む): 489495860178

約数和(自身を除く): 327970016322

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 36, 39, 48, 52, 72, 78, 104, 117, 144, 156, 169, 208, 234, 312, 338, 468, 507, 624, 676, 936, 1014, 1352, 1521, 1872, 2028, 2704, 3042, 4056, 6084, 8112, 12168, 24336, 6637321, 13274642, 19911963, 26549284, 39823926, 53098568, 59735889, 79647852, 86285173, 106197136, 119471778, 159295704, 172570346, 238943556, 258855519, 318591408, 345140692, 477887112, 517711038, 690281384, 776566557, 955774224, 1035422076, 1121707249, 1380562768, 1553133114, 2070844152, 2243414498, 3106266228, 3365121747, 4141688304, 4486828996, 6212532456, 6730243494, 8973657992, 10095365241, 12425064912, 13460486988, 17947315984, 20190730482, 26920973976, 40381460964, 53841947952, 80762921928, 161525843856]

約数ペア:

[(1, 161525843856), (2, 80762921928), (3, 53841947952), (4, 40381460964), (6, 26920973976), (8, 20190730482), (9, 17947315984), (12, 13460486988), (13, 12425064912), (16, 10095365241), (18, 8973657992), (24, 6730243494), (26, 6212532456), (36, 4486828996), (39, 4141688304), (48, 3365121747), (52, 3106266228), (72, 2243414498), (78, 2070844152), (104, 1553133114), (117, 1380562768), (144, 1121707249), (156, 1035422076), (169, 955774224), (208, 776566557), (234, 690281384), (312, 517711038), (338, 477887112), (468, 345140692), (507, 318591408), (624, 258855519), (676, 238943556), (936, 172570346), (1014, 159295704), (1352, 119471778), (1521, 106197136), (1872, 86285173), (2028, 79647852), (2704, 59735889), (3042, 53098568), (4056, 39823926), (6084, 26549284), (8112, 19911963), (12168, 13274642), (24336, 6637321)]