149772408

素因数分解:

$2^3\times 3^1\times {\mathrm{31}}^1\times {\mathrm{201307}}^1$

素因数の和:201347

約数の個数: 32

約数和(自身を含む): 386511360

約数和(自身を除く): 236738952

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 31, 62, 93, 124, 186, 248, 372, 744, 201307, 402614, 603921, 805228, 1207842, 1610456, 2415684, 4831368, 6240517, 12481034, 18721551, 24962068, 37443102, 49924136, 74886204, 149772408]

約数ペア:

[(1, 149772408), (2, 74886204), (3, 49924136), (4, 37443102), (6, 24962068), (8, 18721551), (12, 12481034), (24, 6240517), (31, 4831368), (62, 2415684), (93, 1610456), (124, 1207842), (186, 805228), (248, 603921), (372, 402614), (744, 201307)]