137079414

素因数分解:

$2^1\times 3^2\times {\mathrm{19}}^1\times {\mathrm{163}}^1\times {\mathrm{2459}}^1$

素因数の和:2649

約数の個数: 48

約数和(自身を含む): 314683200

約数和(自身を除く): 177603786

約数列:

[1, 2, 3, 6, 9, 18, 19, 38, 57, 114, 163, 171, 326, 342, 489, 978, 1467, 2459, 2934, 3097, 4918, 6194, 7377, 9291, 14754, 18582, 22131, 27873, 44262, 46721, 55746, 93442, 140163, 280326, 400817, 420489, 801634, 840978, 1202451, 2404902, 3607353, 7214706, 7615523, 15231046, 22846569, 45693138, 68539707, 137079414]

約数ペア:

[(1, 137079414), (2, 68539707), (3, 45693138), (6, 22846569), (9, 15231046), (18, 7615523), (19, 7214706), (38, 3607353), (57, 2404902), (114, 1202451), (163, 840978), (171, 801634), (326, 420489), (342, 400817), (489, 280326), (978, 140163), (1467, 93442), (2459, 55746), (2934, 46721), (3097, 44262), (4918, 27873), (6194, 22131), (7377, 18582), (9291, 14754)]