126313722

素因数分解:

$2^1\times 3^3\times {\mathrm{47}}^1\times {\mathrm{157}}^1\times {\mathrm{317}}^1$

素因数の和:532

約数の個数: 64

約数和(自身を含む): 289405440

約数和(自身を除く): 163091718

約数列:

[1, 2, 3, 6, 9, 18, 27, 47, 54, 94, 141, 157, 282, 314, 317, 423, 471, 634, 846, 942, 951, 1269, 1413, 1902, 2538, 2826, 2853, 4239, 5706, 7379, 8478, 8559, 14758, 14899, 17118, 22137, 29798, 44274, 44697, 49769, 66411, 89394, 99538, 132822, 134091, 149307, 199233, 268182, 298614, 398466, 402273, 447921, 804546, 895842, 1343763, 2339143, 2687526, 4678286, 7017429, 14034858, 21052287, 42104574, 63156861, 126313722]

約数ペア:

[(1, 126313722), (2, 63156861), (3, 42104574), (6, 21052287), (9, 14034858), (18, 7017429), (27, 4678286), (47, 2687526), (54, 2339143), (94, 1343763), (141, 895842), (157, 804546), (282, 447921), (314, 402273), (317, 398466), (423, 298614), (471, 268182), (634, 199233), (846, 149307), (942, 134091), (951, 132822), (1269, 99538), (1413, 89394), (1902, 66411), (2538, 49769), (2826, 44697), (2853, 44274), (4239, 29798), (5706, 22137), (7379, 17118), (8478, 14899), (8559, 14758)]