159045912

素因数分解:

$2^3\times 3^2\times {\mathrm{101}}^1\times {\mathrm{21871}}^1$

素因数の和:21984

約数の個数: 48

約数和(自身を含む): 435034080

約数和(自身を除く): 275988168

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 101, 202, 303, 404, 606, 808, 909, 1212, 1818, 2424, 3636, 7272, 21871, 43742, 65613, 87484, 131226, 174968, 196839, 262452, 393678, 524904, 787356, 1574712, 2208971, 4417942, 6626913, 8835884, 13253826, 17671768, 19880739, 26507652, 39761478, 53015304, 79522956, 159045912]

約数ペア:

[(1, 159045912), (2, 79522956), (3, 53015304), (4, 39761478), (6, 26507652), (8, 19880739), (9, 17671768), (12, 13253826), (18, 8835884), (24, 6626913), (36, 4417942), (72, 2208971), (101, 1574712), (202, 787356), (303, 524904), (404, 393678), (606, 262452), (808, 196839), (909, 174968), (1212, 131226), (1818, 87484), (2424, 65613), (3636, 43742), (7272, 21871)]