149776728

素因数分解:

$2^3\times 3^1\times {\mathrm{53}}^1\times {\mathrm{73}}^1\times {\mathrm{1613}}^1$

素因数の和:1748

約数の個数: 64

約数和(自身を含む): 386972640

約数和(自身を除く): 237195912

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 53, 73, 106, 146, 159, 212, 219, 292, 318, 424, 438, 584, 636, 876, 1272, 1613, 1752, 3226, 3869, 4839, 6452, 7738, 9678, 11607, 12904, 15476, 19356, 23214, 30952, 38712, 46428, 85489, 92856, 117749, 170978, 235498, 256467, 341956, 353247, 470996, 512934, 683912, 706494, 941992, 1025868, 1412988, 2051736, 2825976, 6240697, 12481394, 18722091, 24962788, 37444182, 49925576, 74888364, 149776728]

約数ペア:

[(1, 149776728), (2, 74888364), (3, 49925576), (4, 37444182), (6, 24962788), (8, 18722091), (12, 12481394), (24, 6240697), (53, 2825976), (73, 2051736), (106, 1412988), (146, 1025868), (159, 941992), (212, 706494), (219, 683912), (292, 512934), (318, 470996), (424, 353247), (438, 341956), (584, 256467), (636, 235498), (876, 170978), (1272, 117749), (1613, 92856), (1752, 85489), (3226, 46428), (3869, 38712), (4839, 30952), (6452, 23214), (7738, 19356), (9678, 15476), (11607, 12904)]