160341912

素因数分解:

$2^3\times 3^2\times {\mathrm{19}}^1\times {\mathrm{117209}}^1$

素因数の和:117240

約数の個数: 48

約数和(自身を含む): 457119000

約数和(自身を除く): 296777088

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 19, 24, 36, 38, 57, 72, 76, 114, 152, 171, 228, 342, 456, 684, 1368, 117209, 234418, 351627, 468836, 703254, 937672, 1054881, 1406508, 2109762, 2226971, 2813016, 4219524, 4453942, 6680913, 8439048, 8907884, 13361826, 17815768, 20042739, 26723652, 40085478, 53447304, 80170956, 160341912]

約数ペア:

[(1, 160341912), (2, 80170956), (3, 53447304), (4, 40085478), (6, 26723652), (8, 20042739), (9, 17815768), (12, 13361826), (18, 8907884), (19, 8439048), (24, 6680913), (36, 4453942), (38, 4219524), (57, 2813016), (72, 2226971), (76, 2109762), (114, 1406508), (152, 1054881), (171, 937672), (228, 703254), (342, 468836), (456, 351627), (684, 234418), (1368, 117209)]