163275948

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^2\times {\mathrm{37483}}^1$

素因数の和:37515

約数の個数: 54

約数和(自身を含む): 453668852

約数和(自身を除く): 290392904

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 33, 36, 44, 66, 99, 121, 132, 198, 242, 363, 396, 484, 726, 1089, 1452, 2178, 4356, 37483, 74966, 112449, 149932, 224898, 337347, 412313, 449796, 674694, 824626, 1236939, 1349388, 1649252, 2473878, 3710817, 4535443, 4947756, 7421634, 9070886, 13606329, 14843268, 18141772, 27212658, 40818987, 54425316, 81637974, 163275948]

約数ペア:

[(1, 163275948), (2, 81637974), (3, 54425316), (4, 40818987), (6, 27212658), (9, 18141772), (11, 14843268), (12, 13606329), (18, 9070886), (22, 7421634), (33, 4947756), (36, 4535443), (44, 3710817), (66, 2473878), (99, 1649252), (121, 1349388), (132, 1236939), (198, 824626), (242, 674694), (363, 449796), (396, 412313), (484, 337347), (726, 224898), (1089, 149932), (1452, 112449), (2178, 74966), (4356, 37483)]