156949734246

素因数分解:

$2^1\times 3^1\times {\mathrm{251}}^1\times {\mathrm{293}}^1\times {\mathrm{401}}^1\times {\mathrm{887}}^1$

素因数の和:1837

約数の個数: 64

約数和(自身を含む): 317371654656

約数和(自身を除く): 160421920410

約数列:

[1, 2, 3, 6, 251, 293, 401, 502, 586, 753, 802, 879, 887, 1203, 1506, 1758, 1774, 2406, 2661, 5322, 73543, 100651, 117493, 147086, 201302, 220629, 222637, 234986, 259891, 301953, 352479, 355687, 441258, 445274, 519782, 603906, 667911, 704958, 711374, 779673, 1067061, 1335822, 1559346, 2134122, 29490743, 58981486, 65232641, 88472229, 89277437, 104216291, 130465282, 176944458, 178554874, 195697923, 208432582, 267832311, 312648873, 391395846, 535664622, 625297746, 26158289041, 52316578082, 78474867123, 156949734246]

約数ペア:

[(1, 156949734246), (2, 78474867123), (3, 52316578082), (6, 26158289041), (251, 625297746), (293, 535664622), (401, 391395846), (502, 312648873), (586, 267832311), (753, 208432582), (802, 195697923), (879, 178554874), (887, 176944458), (1203, 130465282), (1506, 104216291), (1758, 89277437), (1774, 88472229), (2406, 65232641), (2661, 58981486), (5322, 29490743), (73543, 2134122), (100651, 1559346), (117493, 1335822), (147086, 1067061), (201302, 779673), (220629, 711374), (222637, 704958), (234986, 667911), (259891, 603906), (301953, 519782), (352479, 445274), (355687, 441258)]