15246234

素因数分解:

$2^1\times 3^2\times {\mathrm{31}}^1\times {\mathrm{89}}^1\times {\mathrm{307}}^1$

素因数の和:435

約数の個数: 48

約数和(自身を含む): 34594560

約数和(自身を除く): 19348326

約数列:

[1, 2, 3, 6, 9, 18, 31, 62, 89, 93, 178, 186, 267, 279, 307, 534, 558, 614, 801, 921, 1602, 1842, 2759, 2763, 5518, 5526, 8277, 9517, 16554, 19034, 24831, 27323, 28551, 49662, 54646, 57102, 81969, 85653, 163938, 171306, 245907, 491814, 847013, 1694026, 2541039, 5082078, 7623117, 15246234]

約数ペア:

[(1, 15246234), (2, 7623117), (3, 5082078), (6, 2541039), (9, 1694026), (18, 847013), (31, 491814), (62, 245907), (89, 171306), (93, 163938), (178, 85653), (186, 81969), (267, 57102), (279, 54646), (307, 49662), (534, 28551), (558, 27323), (614, 24831), (801, 19034), (921, 16554), (1602, 9517), (1842, 8277), (2759, 5526), (2763, 5518)]