158719380

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{85333}}^1$

素因数の和:85376

約数の個数: 48

約数和(自身を含む): 458755584

約数和(自身を除く): 300036204

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 31, 60, 62, 93, 124, 155, 186, 310, 372, 465, 620, 930, 1860, 85333, 170666, 255999, 341332, 426665, 511998, 853330, 1023996, 1279995, 1706660, 2559990, 2645323, 5119980, 5290646, 7935969, 10581292, 13226615, 15871938, 26453230, 31743876, 39679845, 52906460, 79359690, 158719380]

約数ペア:

[(1, 158719380), (2, 79359690), (3, 52906460), (4, 39679845), (5, 31743876), (6, 26453230), (10, 15871938), (12, 13226615), (15, 10581292), (20, 7935969), (30, 5290646), (31, 5119980), (60, 2645323), (62, 2559990), (93, 1706660), (124, 1279995), (155, 1023996), (186, 853330), (310, 511998), (372, 426665), (465, 341332), (620, 255999), (930, 170666), (1860, 85333)]