157070576075

素因数分解:

$5^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{263}}^1\times {\mathrm{3389}}^1$

素因数の和:3741

約数の個数: 96

約数和(自身を含む): 239706086400

約数和(自身を除く): 82635510325

約数列:

[1, 5, 7, 19, 25, 35, 53, 95, 133, 175, 263, 265, 371, 475, 665, 1007, 1315, 1325, 1841, 1855, 3325, 3389, 4997, 5035, 6575, 7049, 9205, 9275, 13939, 16945, 23723, 24985, 25175, 34979, 35245, 46025, 64391, 69695, 84725, 97573, 118615, 124925, 174895, 176225, 179617, 264841, 321955, 348475, 450737, 487865, 593075, 874475, 891307, 898085, 1257319, 1324205, 1609775, 1853887, 2253685, 2439325, 3412723, 4456535, 4490425, 6239149, 6286595, 6621025, 9269435, 11268425, 16934833, 17063615, 22282675, 23889061, 31195745, 31432975, 46347175, 47239271, 84674165, 85318075, 118543831, 119445305, 155978725, 236196355, 330674897, 423370825, 592719155, 597226525, 897546149, 1180981775, 1653374485, 2963595775, 4487730745, 6282823043, 8266872425, 22438653725, 31414115215, 157070576075]

約数ペア:

[(1, 157070576075), (5, 31414115215), (7, 22438653725), (19, 8266872425), (25, 6282823043), (35, 4487730745), (53, 2963595775), (95, 1653374485), (133, 1180981775), (175, 897546149), (263, 597226525), (265, 592719155), (371, 423370825), (475, 330674897), (665, 236196355), (1007, 155978725), (1315, 119445305), (1325, 118543831), (1841, 85318075), (1855, 84674165), (3325, 47239271), (3389, 46347175), (4997, 31432975), (5035, 31195745), (6575, 23889061), (7049, 22282675), (9205, 17063615), (9275, 16934833), (13939, 11268425), (16945, 9269435), (23723, 6621025), (24985, 6286595), (25175, 6239149), (34979, 4490425), (35245, 4456535), (46025, 3412723), (64391, 2439325), (69695, 2253685), (84725, 1853887), (97573, 1609775), (118615, 1324205), (124925, 1257319), (174895, 898085), (176225, 891307), (179617, 874475), (264841, 593075), (321955, 487865), (348475, 450737)]