140404814979

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{163}}^1\times {\mathrm{87299}}^1$

素因数の和:87512

約数の個数: 64

約数和(自身を含む): 230907801600

約数和(自身を除く): 90502986621

約数列:

[1, 3, 11, 13, 23, 33, 39, 69, 143, 163, 253, 299, 429, 489, 759, 897, 1793, 2119, 3289, 3749, 5379, 6357, 9867, 11247, 23309, 41239, 48737, 69927, 87299, 123717, 146211, 261897, 536107, 960289, 1134887, 1608321, 2007877, 2880867, 3404661, 6023631, 12483757, 14229737, 22086647, 26102401, 37451271, 42689211, 66259941, 78307203, 156527107, 184986581, 287126411, 327283951, 469581321, 554959743, 861379233, 981851853, 2034852391, 3600123461, 4254691363, 6104557173, 10800370383, 12764074089, 46801604993, 140404814979]

約数ペア:

[(1, 140404814979), (3, 46801604993), (11, 12764074089), (13, 10800370383), (23, 6104557173), (33, 4254691363), (39, 3600123461), (69, 2034852391), (143, 981851853), (163, 861379233), (253, 554959743), (299, 469581321), (429, 327283951), (489, 287126411), (759, 184986581), (897, 156527107), (1793, 78307203), (2119, 66259941), (3289, 42689211), (3749, 37451271), (5379, 26102401), (6357, 22086647), (9867, 14229737), (11247, 12483757), (23309, 6023631), (41239, 3404661), (48737, 2880867), (69927, 2007877), (87299, 1608321), (123717, 1134887), (146211, 960289), (261897, 536107)]