156737770983

素因数分解:

$3^3\times {\mathrm{41}}^1\times {\mathrm{2269}}^1\times {\mathrm{62401}}^1$

素因数の和:64720

約数の個数: 32

約数和(自身を含む): 237976267200

約数和(自身を除く): 81238496217

約数列:

[1, 3, 9, 27, 41, 123, 369, 1107, 2269, 6807, 20421, 61263, 62401, 93029, 187203, 279087, 561609, 837261, 1684827, 2511783, 2558441, 7675323, 23025969, 69077907, 141587869, 424763607, 1274290821, 3822872463, 5805102629, 17415307887, 52245923661, 156737770983]

約数ペア:

[(1, 156737770983), (3, 52245923661), (9, 17415307887), (27, 5805102629), (41, 3822872463), (123, 1274290821), (369, 424763607), (1107, 141587869), (2269, 69077907), (6807, 23025969), (20421, 7675323), (61263, 2558441), (62401, 2511783), (93029, 1684827), (187203, 837261), (279087, 561609)]