156287508

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{173}}^1\times {\mathrm{5791}}^1$

素因数の和:5984

約数の個数: 48

約数和(自身を含む): 395060736

約数和(自身を除く): 238773228

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 173, 346, 519, 692, 1038, 2076, 2249, 4498, 5791, 6747, 8996, 11582, 13494, 17373, 23164, 26988, 34746, 69492, 75283, 150566, 225849, 301132, 451698, 903396, 1001843, 2003686, 3005529, 4007372, 6011058, 12022116, 13023959, 26047918, 39071877, 52095836, 78143754, 156287508]

約数ペア:

[(1, 156287508), (2, 78143754), (3, 52095836), (4, 39071877), (6, 26047918), (12, 13023959), (13, 12022116), (26, 6011058), (39, 4007372), (52, 3005529), (78, 2003686), (156, 1001843), (173, 903396), (346, 451698), (519, 301132), (692, 225849), (1038, 150566), (2076, 75283), (2249, 69492), (4498, 34746), (5791, 26988), (6747, 23164), (8996, 17373), (11582, 13494)]