149727768

素因数分解:

$2^3\times 3^1\times {\mathrm{31}}^1\times {\mathrm{201247}}^1$

素因数の和:201287

約数の個数: 32

約数和(自身を含む): 386396160

約数和(自身を除く): 236668392

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 31, 62, 93, 124, 186, 248, 372, 744, 201247, 402494, 603741, 804988, 1207482, 1609976, 2414964, 4829928, 6238657, 12477314, 18715971, 24954628, 37431942, 49909256, 74863884, 149727768]

約数ペア:

[(1, 149727768), (2, 74863884), (3, 49909256), (4, 37431942), (6, 24954628), (8, 18715971), (12, 12477314), (24, 6238657), (31, 4829928), (62, 2414964), (93, 1609976), (124, 1207482), (186, 804988), (248, 603741), (372, 402494), (744, 201247)]