143453244

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^2\times {\mathrm{31}}^1\times {\mathrm{3187}}^1$

素因数の和:3247

約数の個数: 72

約数和(自身を含む): 379907584

約数和(自身を除く): 236454340

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 31, 33, 44, 62, 66, 93, 121, 124, 132, 186, 242, 341, 363, 372, 484, 682, 726, 1023, 1364, 1452, 2046, 3187, 3751, 4092, 6374, 7502, 9561, 11253, 12748, 15004, 19122, 22506, 35057, 38244, 45012, 70114, 98797, 105171, 140228, 197594, 210342, 296391, 385627, 395188, 420684, 592782, 771254, 1086767, 1156881, 1185564, 1542508, 2173534, 2313762, 3260301, 4347068, 4627524, 6520602, 11954437, 13041204, 23908874, 35863311, 47817748, 71726622, 143453244]

約数ペア:

[(1, 143453244), (2, 71726622), (3, 47817748), (4, 35863311), (6, 23908874), (11, 13041204), (12, 11954437), (22, 6520602), (31, 4627524), (33, 4347068), (44, 3260301), (62, 2313762), (66, 2173534), (93, 1542508), (121, 1185564), (124, 1156881), (132, 1086767), (186, 771254), (242, 592782), (341, 420684), (363, 395188), (372, 385627), (484, 296391), (682, 210342), (726, 197594), (1023, 140228), (1364, 105171), (1452, 98797), (2046, 70114), (3187, 45012), (3751, 38244), (4092, 35057), (6374, 22506), (7502, 19122), (9561, 15004), (11253, 12748)]