151687364

素因数分解:

$2^2\times {\mathrm{139}}^1\times {\mathrm{149}}^1\times {\mathrm{1831}}^1$

素因数の和:2123

約数の個数: 24

約数和(自身を含む): 269304000

約数和(自身を除く): 117616636

約数列:

[1, 2, 4, 139, 149, 278, 298, 556, 596, 1831, 3662, 7324, 20711, 41422, 82844, 254509, 272819, 509018, 545638, 1018036, 1091276, 37921841, 75843682, 151687364]

約数ペア:

[(1, 151687364), (2, 75843682), (4, 37921841), (139, 1091276), (149, 1018036), (278, 545638), (298, 509018), (556, 272819), (596, 254509), (1831, 82844), (3662, 41422), (7324, 20711)]