130418394

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{103}}^1\times {\mathrm{383}}^1$

素因数の和:539

約数の個数: 64

約数和(自身を含む): 287539200

約数和(自身を除く): 157120806

約数列:

[1, 2, 3, 6, 19, 29, 38, 57, 58, 87, 103, 114, 174, 206, 309, 383, 551, 618, 766, 1102, 1149, 1653, 1957, 2298, 2987, 3306, 3914, 5871, 5974, 7277, 8961, 11107, 11742, 14554, 17922, 21831, 22214, 33321, 39449, 43662, 56753, 66642, 78898, 113506, 118347, 170259, 211033, 236694, 340518, 422066, 633099, 749531, 1144021, 1266198, 1499062, 2248593, 2288042, 3432063, 4497186, 6864126, 21736399, 43472798, 65209197, 130418394]

約数ペア:

[(1, 130418394), (2, 65209197), (3, 43472798), (6, 21736399), (19, 6864126), (29, 4497186), (38, 3432063), (57, 2288042), (58, 2248593), (87, 1499062), (103, 1266198), (114, 1144021), (174, 749531), (206, 633099), (309, 422066), (383, 340518), (551, 236694), (618, 211033), (766, 170259), (1102, 118347), (1149, 113506), (1653, 78898), (1957, 66642), (2298, 56753), (2987, 43662), (3306, 39449), (3914, 33321), (5871, 22214), (5974, 21831), (7277, 17922), (8961, 14554), (11107, 11742)]