129301146

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{271}}^1\times {\mathrm{2039}}^1$

素因数の和:2331

約数の個数: 48

約数和(自身を含む): 302964480

約数和(自身を除く): 173663334

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 117, 234, 271, 542, 813, 1626, 2039, 2439, 3523, 4078, 4878, 6117, 7046, 10569, 12234, 18351, 21138, 26507, 31707, 36702, 53014, 63414, 79521, 159042, 238563, 477126, 552569, 1105138, 1657707, 3315414, 4973121, 7183397, 9946242, 14366794, 21550191, 43100382, 64650573, 129301146]

約数ペア:

[(1, 129301146), (2, 64650573), (3, 43100382), (6, 21550191), (9, 14366794), (13, 9946242), (18, 7183397), (26, 4973121), (39, 3315414), (78, 1657707), (117, 1105138), (234, 552569), (271, 477126), (542, 238563), (813, 159042), (1626, 79521), (2039, 63414), (2439, 53014), (3523, 36702), (4078, 31707), (4878, 26507), (6117, 21138), (7046, 18351), (10569, 12234)]