156945081005

素因数分解:

$5^1\times {\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{79}}^1\times {\mathrm{334171}}^1$

素因数の和:334325

約数の個数: 32

約数和(自身を含む): 202107225600

約数和(自身を除く): 45162144595

約数列:

[1, 5, 29, 41, 79, 145, 205, 395, 1189, 2291, 3239, 5945, 11455, 16195, 93931, 334171, 469655, 1670855, 9690959, 13701011, 26399509, 48454795, 68505055, 131997545, 397329319, 765585761, 1082379869, 1986646595, 3827928805, 5411899345, 31389016201, 156945081005]

約数ペア:

[(1, 156945081005), (5, 31389016201), (29, 5411899345), (41, 3827928805), (79, 1986646595), (145, 1082379869), (205, 765585761), (395, 397329319), (1189, 131997545), (2291, 68505055), (3239, 48454795), (5945, 26399509), (11455, 13701011), (16195, 9690959), (93931, 1670855), (334171, 469655)]