156975910731

素因数分解:

$3^2\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{1583}}^1\times {\mathrm{16519}}^1$

素因数の和:18160

約数の個数: 48

約数和(自身を含む): 244929484800

約数和(自身を除く): 87953574069

約数列:

[1, 3, 9, 23, 29, 69, 87, 207, 261, 667, 1583, 2001, 4749, 6003, 14247, 16519, 36409, 45907, 49557, 109227, 137721, 148671, 327681, 379937, 413163, 479051, 1055861, 1139811, 1437153, 3167583, 3419433, 4311459, 9502749, 11018173, 26149577, 33054519, 78448731, 99163557, 235346193, 601440271, 758337733, 1804320813, 2275013199, 5412962439, 6825039597, 17441767859, 52325303577, 156975910731]

約数ペア:

[(1, 156975910731), (3, 52325303577), (9, 17441767859), (23, 6825039597), (29, 5412962439), (69, 2275013199), (87, 1804320813), (207, 758337733), (261, 601440271), (667, 235346193), (1583, 99163557), (2001, 78448731), (4749, 33054519), (6003, 26149577), (14247, 11018173), (16519, 9502749), (36409, 4311459), (45907, 3419433), (49557, 3167583), (109227, 1437153), (137721, 1139811), (148671, 1055861), (327681, 479051), (379937, 413163)]