131182156763

素因数分解:

$7^1\times {\mathrm{29}}^1\times {\mathrm{239}}^1\times {\mathrm{1171}}^1\times {\mathrm{2309}}^1$

素因数の和:3755

約数の個数: 32

約数和(自身を含む): 155941632000

約数和(自身を除く): 24759475237

約数列:

[1, 7, 29, 203, 239, 1171, 1673, 2309, 6931, 8197, 16163, 33959, 48517, 66961, 237713, 279869, 468727, 551851, 1959083, 2703839, 3862957, 8116201, 16003679, 18926873, 56813407, 78411331, 112025753, 548879317, 646217521, 4523522647, 18740308109, 131182156763]

約数ペア:

[(1, 131182156763), (7, 18740308109), (29, 4523522647), (203, 646217521), (239, 548879317), (1171, 112025753), (1673, 78411331), (2309, 56813407), (6931, 18926873), (8197, 16003679), (16163, 8116201), (33959, 3862957), (48517, 2703839), (66961, 1959083), (237713, 551851), (279869, 468727)]