159896124

素因数分解:

$2^2\times 3^2\times {\mathrm{53}}^1\times {\mathrm{181}}^1\times {\mathrm{463}}^1$

素因数の和:707

約数の個数: 72

約数和(自身を含む): 414977472

約数和(自身を除く): 255081348

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 53, 106, 159, 181, 212, 318, 362, 463, 477, 543, 636, 724, 926, 954, 1086, 1389, 1629, 1852, 1908, 2172, 2778, 3258, 4167, 5556, 6516, 8334, 9593, 16668, 19186, 24539, 28779, 38372, 49078, 57558, 73617, 83803, 86337, 98156, 115116, 147234, 167606, 172674, 220851, 251409, 294468, 335212, 345348, 441702, 502818, 754227, 883404, 1005636, 1508454, 3016908, 4441559, 8883118, 13324677, 17766236, 26649354, 39974031, 53298708, 79948062, 159896124]

約数ペア:

[(1, 159896124), (2, 79948062), (3, 53298708), (4, 39974031), (6, 26649354), (9, 17766236), (12, 13324677), (18, 8883118), (36, 4441559), (53, 3016908), (106, 1508454), (159, 1005636), (181, 883404), (212, 754227), (318, 502818), (362, 441702), (463, 345348), (477, 335212), (543, 294468), (636, 251409), (724, 220851), (926, 172674), (954, 167606), (1086, 147234), (1389, 115116), (1629, 98156), (1852, 86337), (1908, 83803), (2172, 73617), (2778, 57558), (3258, 49078), (4167, 38372), (5556, 28779), (6516, 24539), (8334, 19186), (9593, 16668)]