142125282

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^2\times {\mathrm{19}}^1\times {\mathrm{2459}}^1$

素因数の和:2512

約数の個数: 72

約数和(自身を含む): 351140400

約数和(自身を除く): 209015118

約数列:

[1, 2, 3, 6, 9, 13, 18, 19, 26, 38, 39, 57, 78, 114, 117, 169, 171, 234, 247, 338, 342, 494, 507, 741, 1014, 1482, 1521, 2223, 2459, 3042, 3211, 4446, 4918, 6422, 7377, 9633, 14754, 19266, 22131, 28899, 31967, 44262, 46721, 57798, 63934, 93442, 95901, 140163, 191802, 280326, 287703, 415571, 420489, 575406, 607373, 831142, 840978, 1214746, 1246713, 1822119, 2493426, 3644238, 3740139, 5466357, 7480278, 7895849, 10932714, 15791698, 23687547, 47375094, 71062641, 142125282]

約数ペア:

[(1, 142125282), (2, 71062641), (3, 47375094), (6, 23687547), (9, 15791698), (13, 10932714), (18, 7895849), (19, 7480278), (26, 5466357), (38, 3740139), (39, 3644238), (57, 2493426), (78, 1822119), (114, 1246713), (117, 1214746), (169, 840978), (171, 831142), (234, 607373), (247, 575406), (338, 420489), (342, 415571), (494, 287703), (507, 280326), (741, 191802), (1014, 140163), (1482, 95901), (1521, 93442), (2223, 63934), (2459, 57798), (3042, 46721), (3211, 44262), (4446, 31967), (4918, 28899), (6422, 22131), (7377, 19266), (9633, 14754)]