137491572

素因数分解:

$2^2\times 3^1\times {\mathrm{31}}^1\times {\mathrm{139}}^1\times {\mathrm{2659}}^1$

素因数の和:2836

約数の個数: 48

約数和(自身を含む): 333670400

約数和(自身を除く): 196178828

約数列:

[1, 2, 3, 4, 6, 12, 31, 62, 93, 124, 139, 186, 278, 372, 417, 556, 834, 1668, 2659, 4309, 5318, 7977, 8618, 10636, 12927, 15954, 17236, 25854, 31908, 51708, 82429, 164858, 247287, 329716, 369601, 494574, 739202, 989148, 1108803, 1478404, 2217606, 4435212, 11457631, 22915262, 34372893, 45830524, 68745786, 137491572]

約数ペア:

[(1, 137491572), (2, 68745786), (3, 45830524), (4, 34372893), (6, 22915262), (12, 11457631), (31, 4435212), (62, 2217606), (93, 1478404), (124, 1108803), (139, 989148), (186, 739202), (278, 494574), (372, 369601), (417, 329716), (556, 247287), (834, 164858), (1668, 82429), (2659, 51708), (4309, 31908), (5318, 25854), (7977, 17236), (8618, 15954), (10636, 12927)]