131426670

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{141319}}^1$

素因数の和:141360

約数の個数: 32

約数和(自身を含む): 325601280

約数和(自身を除く): 194174610

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 31, 62, 93, 155, 186, 310, 465, 930, 141319, 282638, 423957, 706595, 847914, 1413190, 2119785, 4239570, 4380889, 8761778, 13142667, 21904445, 26285334, 43808890, 65713335, 131426670]

約数ペア:

[(1, 131426670), (2, 65713335), (3, 43808890), (5, 26285334), (6, 21904445), (10, 13142667), (15, 8761778), (30, 4380889), (31, 4239570), (62, 2119785), (93, 1413190), (155, 847914), (186, 706595), (310, 423957), (465, 282638), (930, 141319)]