148455398

素因数分解:

$2^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{6133}}^1$

素因数の和:6181

約数の個数: 48

約数和(自身を含む): 293695920

約数和(自身を除く): 145240522

約数列:

[1, 2, 7, 13, 14, 19, 26, 38, 49, 91, 98, 133, 182, 247, 266, 494, 637, 931, 1274, 1729, 1862, 3458, 6133, 12103, 12266, 24206, 42931, 79729, 85862, 116527, 159458, 233054, 300517, 558103, 601034, 815689, 1116206, 1514851, 1631378, 3029702, 3906721, 5709823, 7813442, 10603957, 11419646, 21207914, 74227699, 148455398]

約数ペア:

[(1, 148455398), (2, 74227699), (7, 21207914), (13, 11419646), (14, 10603957), (19, 7813442), (26, 5709823), (38, 3906721), (49, 3029702), (91, 1631378), (98, 1514851), (133, 1116206), (182, 815689), (247, 601034), (266, 558103), (494, 300517), (637, 233054), (931, 159458), (1274, 116527), (1729, 85862), (1862, 79729), (3458, 42931), (6133, 24206), (12103, 12266)]