156640284

素因数分解:

$2^2\times 3^3\times {\mathrm{47}}^1\times {\mathrm{30859}}^1$

素因数の和:30919

約数の個数: 48

約数和(自身を含む): 414758400

約数和(自身を除く): 258118116

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 47, 54, 94, 108, 141, 188, 282, 423, 564, 846, 1269, 1692, 2538, 5076, 30859, 61718, 92577, 123436, 185154, 277731, 370308, 555462, 833193, 1110924, 1450373, 1666386, 2900746, 3332772, 4351119, 5801492, 8702238, 13053357, 17404476, 26106714, 39160071, 52213428, 78320142, 156640284]

約数ペア:

[(1, 156640284), (2, 78320142), (3, 52213428), (4, 39160071), (6, 26106714), (9, 17404476), (12, 13053357), (18, 8702238), (27, 5801492), (36, 4351119), (47, 3332772), (54, 2900746), (94, 1666386), (108, 1450373), (141, 1110924), (188, 833193), (282, 555462), (423, 370308), (564, 277731), (846, 185154), (1269, 123436), (1692, 92577), (2538, 61718), (5076, 30859)]