159364404

素因数分解:

$2^2\times 3^2\times {\mathrm{47}}^1\times {\mathrm{97}}^1\times {\mathrm{971}}^1$

素因数の和:1125

約数の個数: 72

約数和(自身を含む): 416078208

約数和(自身を除く): 256713804

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 47, 94, 97, 141, 188, 194, 282, 291, 388, 423, 564, 582, 846, 873, 971, 1164, 1692, 1746, 1942, 2913, 3492, 3884, 4559, 5826, 8739, 9118, 11652, 13677, 17478, 18236, 27354, 34956, 41031, 45637, 54708, 82062, 91274, 94187, 136911, 164124, 182548, 188374, 273822, 282561, 376748, 410733, 547644, 565122, 821466, 847683, 1130244, 1642932, 1695366, 3390732, 4426789, 8853578, 13280367, 17707156, 26560734, 39841101, 53121468, 79682202, 159364404]

約数ペア:

[(1, 159364404), (2, 79682202), (3, 53121468), (4, 39841101), (6, 26560734), (9, 17707156), (12, 13280367), (18, 8853578), (36, 4426789), (47, 3390732), (94, 1695366), (97, 1642932), (141, 1130244), (188, 847683), (194, 821466), (282, 565122), (291, 547644), (388, 410733), (423, 376748), (564, 282561), (582, 273822), (846, 188374), (873, 182548), (971, 164124), (1164, 136911), (1692, 94187), (1746, 91274), (1942, 82062), (2913, 54708), (3492, 45637), (3884, 41031), (4559, 34956), (5826, 27354), (8739, 18236), (9118, 17478), (11652, 13677)]