149842008

素因数分解:

$2^3\times 3^3\times {\mathrm{37}}^1\times {\mathrm{18749}}^1$

素因数の和:18801

約数の個数: 64

約数和(自身を含む): 427500000

約数和(自身を除く): 277657992

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 37, 54, 72, 74, 108, 111, 148, 216, 222, 296, 333, 444, 666, 888, 999, 1332, 1998, 2664, 3996, 7992, 18749, 37498, 56247, 74996, 112494, 149992, 168741, 224988, 337482, 449976, 506223, 674964, 693713, 1012446, 1349928, 1387426, 2024892, 2081139, 2774852, 4049784, 4162278, 5549704, 6243417, 8324556, 12486834, 16649112, 18730251, 24973668, 37460502, 49947336, 74921004, 149842008]

約数ペア:

[(1, 149842008), (2, 74921004), (3, 49947336), (4, 37460502), (6, 24973668), (8, 18730251), (9, 16649112), (12, 12486834), (18, 8324556), (24, 6243417), (27, 5549704), (36, 4162278), (37, 4049784), (54, 2774852), (72, 2081139), (74, 2024892), (108, 1387426), (111, 1349928), (148, 1012446), (216, 693713), (222, 674964), (296, 506223), (333, 449976), (444, 337482), (666, 224988), (888, 168741), (999, 149992), (1332, 112494), (1998, 74996), (2664, 56247), (3996, 37498), (7992, 18749)]