156978397788

素因数分解:

$2^2\times 3^1\times {\mathrm{359}}^1\times {\mathrm{2029}}^1\times {\mathrm{17959}}^1$

素因数の和:20354

約数の個数: 48

約数和(自身を含む): 367504704000

約数和(自身を除く): 210526306212

約数列:

[1, 2, 3, 4, 6, 12, 359, 718, 1077, 1436, 2029, 2154, 4058, 4308, 6087, 8116, 12174, 17959, 24348, 35918, 53877, 71836, 107754, 215508, 728411, 1456822, 2185233, 2913644, 4370466, 6447281, 8740932, 12894562, 19341843, 25789124, 36438811, 38683686, 72877622, 77367372, 109316433, 145755244, 218632866, 437265732, 13081533149, 26163066298, 39244599447, 52326132596, 78489198894, 156978397788]

約数ペア:

[(1, 156978397788), (2, 78489198894), (3, 52326132596), (4, 39244599447), (6, 26163066298), (12, 13081533149), (359, 437265732), (718, 218632866), (1077, 145755244), (1436, 109316433), (2029, 77367372), (2154, 72877622), (4058, 38683686), (4308, 36438811), (6087, 25789124), (8116, 19341843), (12174, 12894562), (17959, 8740932), (24348, 6447281), (35918, 4370466), (53877, 2913644), (71836, 2185233), (107754, 1456822), (215508, 728411)]