148835246

素因数分解:

$2^1\times 7^3\times {\mathrm{19}}^2\times {\mathrm{601}}^1$

素因数の和:662

約数の個数: 48

約数和(自身を含む): 275234400

約数和(自身を除く): 126399154

約数列:

[1, 2, 7, 14, 19, 38, 49, 98, 133, 266, 343, 361, 601, 686, 722, 931, 1202, 1862, 2527, 4207, 5054, 6517, 8414, 11419, 13034, 17689, 22838, 29449, 35378, 58898, 79933, 123823, 159866, 206143, 216961, 247646, 412286, 433922, 559531, 1119062, 1518727, 3037454, 3916717, 7833434, 10631089, 21262178, 74417623, 148835246]

約数ペア:

[(1, 148835246), (2, 74417623), (7, 21262178), (14, 10631089), (19, 7833434), (38, 3916717), (49, 3037454), (98, 1518727), (133, 1119062), (266, 559531), (343, 433922), (361, 412286), (601, 247646), (686, 216961), (722, 206143), (931, 159866), (1202, 123823), (1862, 79933), (2527, 58898), (4207, 35378), (5054, 29449), (6517, 22838), (8414, 17689), (11419, 13034)]