156919657572

素因数分解:

$2^2\times 3^2\times {\mathrm{83}}^1\times {\mathrm{487}}^1\times {\mathrm{107837}}^1$

素因数の和:108417

約数の個数: 72

約数和(自身を含む): 402265071936

約数和(自身を除く): 245345414364

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 83, 166, 249, 332, 487, 498, 747, 974, 996, 1461, 1494, 1948, 2922, 2988, 4383, 5844, 8766, 17532, 40421, 80842, 107837, 121263, 161684, 215674, 242526, 323511, 363789, 431348, 485052, 647022, 727578, 970533, 1294044, 1455156, 1941066, 3882132, 8950471, 17900942, 26851413, 35801884, 52516619, 53702826, 80554239, 105033238, 107405652, 157549857, 161108478, 210066476, 315099714, 322216956, 472649571, 630199428, 945299142, 1890598284, 4358879377, 8717758754, 13076638131, 17435517508, 26153276262, 39229914393, 52306552524, 78459828786, 156919657572]

約数ペア:

[(1, 156919657572), (2, 78459828786), (3, 52306552524), (4, 39229914393), (6, 26153276262), (9, 17435517508), (12, 13076638131), (18, 8717758754), (36, 4358879377), (83, 1890598284), (166, 945299142), (249, 630199428), (332, 472649571), (487, 322216956), (498, 315099714), (747, 210066476), (974, 161108478), (996, 157549857), (1461, 107405652), (1494, 105033238), (1948, 80554239), (2922, 53702826), (2988, 52516619), (4383, 35801884), (5844, 26851413), (8766, 17900942), (17532, 8950471), (40421, 3882132), (80842, 1941066), (107837, 1455156), (121263, 1294044), (161684, 970533), (215674, 727578), (242526, 647022), (323511, 485052), (363789, 431348)]