156988892475

素因数分解:

$3^6\times 5^2\times {\mathrm{53}}^1\times {\mathrm{162527}}^1$

素因数の和:162608

約数の個数: 84

約数和(自身を含む): 297374556096

約数和(自身を除く): 140385663621

約数列:

[1, 3, 5, 9, 15, 25, 27, 45, 53, 75, 81, 135, 159, 225, 243, 265, 405, 477, 675, 729, 795, 1215, 1325, 1431, 2025, 2385, 3645, 3975, 4293, 6075, 7155, 11925, 12879, 18225, 21465, 35775, 38637, 64395, 107325, 162527, 193185, 321975, 487581, 812635, 965925, 1462743, 2437905, 4063175, 4388229, 7313715, 8613931, 12189525, 13164687, 21941145, 25841793, 36568575, 39494061, 43069655, 65823435, 77525379, 109705725, 118482183, 129208965, 197470305, 215348275, 232576137, 329117175, 387626895, 592410915, 646044825, 697728411, 987351525, 1162880685, 1938134475, 2093185233, 2962054575, 3488642055, 5814403425, 6279555699, 10465926165, 17443210275, 31397778495, 52329630825, 156988892475]

約数ペア:

[(1, 156988892475), (3, 52329630825), (5, 31397778495), (9, 17443210275), (15, 10465926165), (25, 6279555699), (27, 5814403425), (45, 3488642055), (53, 2962054575), (75, 2093185233), (81, 1938134475), (135, 1162880685), (159, 987351525), (225, 697728411), (243, 646044825), (265, 592410915), (405, 387626895), (477, 329117175), (675, 232576137), (729, 215348275), (795, 197470305), (1215, 129208965), (1325, 118482183), (1431, 109705725), (2025, 77525379), (2385, 65823435), (3645, 43069655), (3975, 39494061), (4293, 36568575), (6075, 25841793), (7155, 21941145), (11925, 13164687), (12879, 12189525), (18225, 8613931), (21465, 7313715), (35775, 4388229), (38637, 4063175), (64395, 2437905), (107325, 1462743), (162527, 965925), (193185, 812635), (321975, 487581)]