161479062

素因数分解:

$2^1\times 3^3\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{5077}}^1$

素因数の和:5138

約数の個数: 64

約数和(自身を含む): 389990400

約数和(自身を除く): 228511338

約数列:

[1, 2, 3, 6, 9, 18, 19, 27, 31, 38, 54, 57, 62, 93, 114, 171, 186, 279, 342, 513, 558, 589, 837, 1026, 1178, 1674, 1767, 3534, 5077, 5301, 10154, 10602, 15231, 15903, 30462, 31806, 45693, 91386, 96463, 137079, 157387, 192926, 274158, 289389, 314774, 472161, 578778, 868167, 944322, 1416483, 1736334, 2604501, 2832966, 2990353, 4249449, 5209002, 5980706, 8498898, 8971059, 17942118, 26913177, 53826354, 80739531, 161479062]

約数ペア:

[(1, 161479062), (2, 80739531), (3, 53826354), (6, 26913177), (9, 17942118), (18, 8971059), (19, 8498898), (27, 5980706), (31, 5209002), (38, 4249449), (54, 2990353), (57, 2832966), (62, 2604501), (93, 1736334), (114, 1416483), (171, 944322), (186, 868167), (279, 578778), (342, 472161), (513, 314774), (558, 289389), (589, 274158), (837, 192926), (1026, 157387), (1178, 137079), (1674, 96463), (1767, 91386), (3534, 45693), (5077, 31806), (5301, 30462), (10154, 15903), (10602, 15231)]