157526892

素因数分解:

$2^2\times 3^2\times {\mathrm{47}}^1\times {\mathrm{157}}^1\times {\mathrm{593}}^1$

素因数の和:807

約数の個数: 72

約数和(自身を含む): 409945536

約数和(自身を除く): 252418644

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 47, 94, 141, 157, 188, 282, 314, 423, 471, 564, 593, 628, 846, 942, 1186, 1413, 1692, 1779, 1884, 2372, 2826, 3558, 5337, 5652, 7116, 7379, 10674, 14758, 21348, 22137, 27871, 29516, 44274, 55742, 66411, 83613, 88548, 93101, 111484, 132822, 167226, 186202, 250839, 265644, 279303, 334452, 372404, 501678, 558606, 837909, 1003356, 1117212, 1675818, 3351636, 4375747, 8751494, 13127241, 17502988, 26254482, 39381723, 52508964, 78763446, 157526892]

約数ペア:

[(1, 157526892), (2, 78763446), (3, 52508964), (4, 39381723), (6, 26254482), (9, 17502988), (12, 13127241), (18, 8751494), (36, 4375747), (47, 3351636), (94, 1675818), (141, 1117212), (157, 1003356), (188, 837909), (282, 558606), (314, 501678), (423, 372404), (471, 334452), (564, 279303), (593, 265644), (628, 250839), (846, 186202), (942, 167226), (1186, 132822), (1413, 111484), (1692, 93101), (1779, 88548), (1884, 83613), (2372, 66411), (2826, 55742), (3558, 44274), (5337, 29516), (5652, 27871), (7116, 22137), (7379, 21348), (10674, 14758)]