156625924

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{229}}^1\times {\mathrm{1879}}^1$

素因数の和:2132

約数の個数: 48

約数和(自身を含む): 339001600

約数和(自身を除く): 182375676

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 52, 91, 182, 229, 364, 458, 916, 1603, 1879, 2977, 3206, 3758, 5954, 6412, 7516, 11908, 13153, 20839, 24427, 26306, 41678, 48854, 52612, 83356, 97708, 170989, 341978, 430291, 683956, 860582, 1721164, 3012037, 5593783, 6024074, 11187566, 12048148, 22375132, 39156481, 78312962, 156625924]

約数ペア:

[(1, 156625924), (2, 78312962), (4, 39156481), (7, 22375132), (13, 12048148), (14, 11187566), (26, 6024074), (28, 5593783), (52, 3012037), (91, 1721164), (182, 860582), (229, 683956), (364, 430291), (458, 341978), (916, 170989), (1603, 97708), (1879, 83356), (2977, 52612), (3206, 48854), (3758, 41678), (5954, 26306), (6412, 24427), (7516, 20839), (11908, 13153)]