164291652

素因数分解:

$2^2\times 3^4\times 7^1\times {\mathrm{107}}^1\times {\mathrm{677}}^1$

素因数の和:807

約数の個数: 120

約数和(自身を含む): 496165824

約数和(自身を除く): 331874172

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 63, 81, 84, 107, 108, 126, 162, 189, 214, 252, 321, 324, 378, 428, 567, 642, 677, 749, 756, 963, 1134, 1284, 1354, 1498, 1926, 2031, 2247, 2268, 2708, 2889, 2996, 3852, 4062, 4494, 4739, 5778, 6093, 6741, 8124, 8667, 8988, 9478, 11556, 12186, 13482, 14217, 17334, 18279, 18956, 20223, 24372, 26964, 28434, 34668, 36558, 40446, 42651, 54837, 56868, 60669, 72439, 73116, 80892, 85302, 109674, 121338, 127953, 144878, 170604, 217317, 219348, 242676, 255906, 289756, 383859, 434634, 507073, 511812, 651951, 767718, 869268, 1014146, 1303902, 1521219, 1535436, 1955853, 2028292, 2607804, 3042438, 3911706, 4563657, 5867559, 6084876, 7823412, 9127314, 11735118, 13690971, 18254628, 23470236, 27381942, 41072913, 54763884, 82145826, 164291652]

約数ペア:

[(1, 164291652), (2, 82145826), (3, 54763884), (4, 41072913), (6, 27381942), (7, 23470236), (9, 18254628), (12, 13690971), (14, 11735118), (18, 9127314), (21, 7823412), (27, 6084876), (28, 5867559), (36, 4563657), (42, 3911706), (54, 3042438), (63, 2607804), (81, 2028292), (84, 1955853), (107, 1535436), (108, 1521219), (126, 1303902), (162, 1014146), (189, 869268), (214, 767718), (252, 651951), (321, 511812), (324, 507073), (378, 434634), (428, 383859), (567, 289756), (642, 255906), (677, 242676), (749, 219348), (756, 217317), (963, 170604), (1134, 144878), (1284, 127953), (1354, 121338), (1498, 109674), (1926, 85302), (2031, 80892), (2247, 73116), (2268, 72439), (2708, 60669), (2889, 56868), (2996, 54837), (3852, 42651), (4062, 40446), (4494, 36558), (4739, 34668), (5778, 28434), (6093, 26964), (6741, 24372), (8124, 20223), (8667, 18956), (8988, 18279), (9478, 17334), (11556, 14217), (12186, 13482)]