156716730

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{127}}^1\times {\mathrm{13711}}^1$

素因数の和:13851

約数の個数: 48

約数和(自身を含む): 410701824

約数和(自身を除く): 253985094

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 127, 254, 381, 635, 762, 1143, 1270, 1905, 2286, 3810, 5715, 11430, 13711, 27422, 41133, 68555, 82266, 123399, 137110, 205665, 246798, 411330, 616995, 1233990, 1741297, 3482594, 5223891, 8706485, 10447782, 15671673, 17412970, 26119455, 31343346, 52238910, 78358365, 156716730]

約数ペア:

[(1, 156716730), (2, 78358365), (3, 52238910), (5, 31343346), (6, 26119455), (9, 17412970), (10, 15671673), (15, 10447782), (18, 8706485), (30, 5223891), (45, 3482594), (90, 1741297), (127, 1233990), (254, 616995), (381, 411330), (635, 246798), (762, 205665), (1143, 137110), (1270, 123399), (1905, 82266), (2286, 68555), (3810, 41133), (5715, 27422), (11430, 13711)]