137739602

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{107}}^1\times {\mathrm{643}}^1$

素因数の和:783

約数の個数: 64

約数和(自身を含む): 280433664

約数和(自身を除く): 142694062

約数列:

[1, 2, 7, 11, 13, 14, 22, 26, 77, 91, 107, 143, 154, 182, 214, 286, 643, 749, 1001, 1177, 1286, 1391, 1498, 2002, 2354, 2782, 4501, 7073, 8239, 8359, 9002, 9737, 14146, 15301, 16478, 16718, 19474, 30602, 49511, 58513, 68801, 91949, 99022, 107107, 117026, 137602, 183898, 214214, 481607, 643643, 756811, 894413, 963214, 1287286, 1513622, 1788826, 5297677, 6260891, 9838543, 10595354, 12521782, 19677086, 68869801, 137739602]

約数ペア:

[(1, 137739602), (2, 68869801), (7, 19677086), (11, 12521782), (13, 10595354), (14, 9838543), (22, 6260891), (26, 5297677), (77, 1788826), (91, 1513622), (107, 1287286), (143, 963214), (154, 894413), (182, 756811), (214, 643643), (286, 481607), (643, 214214), (749, 183898), (1001, 137602), (1177, 117026), (1286, 107107), (1391, 99022), (1498, 91949), (2002, 68801), (2354, 58513), (2782, 49511), (4501, 30602), (7073, 19474), (8239, 16718), (8359, 16478), (9002, 15301), (9737, 14146)]