148737048

素因数分解:

$2^3\times 3^1\times {\mathrm{71}}^1\times {\mathrm{191}}^1\times {\mathrm{457}}^1$

素因数の和:728

約数の個数: 64

約数和(自身を含む): 379883520

約数和(自身を除く): 231146472

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 71, 142, 191, 213, 284, 382, 426, 457, 568, 573, 764, 852, 914, 1146, 1371, 1528, 1704, 1828, 2292, 2742, 3656, 4584, 5484, 10968, 13561, 27122, 32447, 40683, 54244, 64894, 81366, 87287, 97341, 108488, 129788, 162732, 174574, 194682, 259576, 261861, 325464, 349148, 389364, 523722, 698296, 778728, 1047444, 2094888, 6197377, 12394754, 18592131, 24789508, 37184262, 49579016, 74368524, 148737048]

約数ペア:

[(1, 148737048), (2, 74368524), (3, 49579016), (4, 37184262), (6, 24789508), (8, 18592131), (12, 12394754), (24, 6197377), (71, 2094888), (142, 1047444), (191, 778728), (213, 698296), (284, 523722), (382, 389364), (426, 349148), (457, 325464), (568, 261861), (573, 259576), (764, 194682), (852, 174574), (914, 162732), (1146, 129788), (1371, 108488), (1528, 97341), (1704, 87287), (1828, 81366), (2292, 64894), (2742, 54244), (3656, 40683), (4584, 32447), (5484, 27122), (10968, 13561)]