159842754

素因数分解:

$2^1\times 3^3\times {\mathrm{79}}^1\times {\mathrm{89}}^1\times {\mathrm{421}}^1$

素因数の和:600

約数の個数: 64

約数和(自身を含む): 364608000

約数和(自身を除く): 204765246

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 79, 89, 158, 178, 237, 267, 421, 474, 534, 711, 801, 842, 1263, 1422, 1602, 2133, 2403, 2526, 3789, 4266, 4806, 7031, 7578, 11367, 14062, 21093, 22734, 33259, 37469, 42186, 63279, 66518, 74938, 99777, 112407, 126558, 189837, 199554, 224814, 299331, 337221, 379674, 598662, 674442, 897993, 1011663, 1795986, 2023326, 2960051, 5920102, 8880153, 17760306, 26640459, 53280918, 79921377, 159842754]

約数ペア:

[(1, 159842754), (2, 79921377), (3, 53280918), (6, 26640459), (9, 17760306), (18, 8880153), (27, 5920102), (54, 2960051), (79, 2023326), (89, 1795986), (158, 1011663), (178, 897993), (237, 674442), (267, 598662), (421, 379674), (474, 337221), (534, 299331), (711, 224814), (801, 199554), (842, 189837), (1263, 126558), (1422, 112407), (1602, 99777), (2133, 74938), (2403, 66518), (2526, 63279), (3789, 42186), (4266, 37469), (4806, 33259), (7031, 22734), (7578, 21093), (11367, 14062)]