139762764

素因数分解:

$2^2\times 3^2\times {\mathrm{37}}^1\times {\mathrm{317}}^1\times {\mathrm{331}}^1$

素因数の和:695

約数の個数: 72

約数和(自身を含む): 365081808

約数和(自身を除く): 225319044

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 37, 74, 111, 148, 222, 317, 331, 333, 444, 634, 662, 666, 951, 993, 1268, 1324, 1332, 1902, 1986, 2853, 2979, 3804, 3972, 5706, 5958, 11412, 11729, 11916, 12247, 23458, 24494, 35187, 36741, 46916, 48988, 70374, 73482, 104927, 105561, 110223, 140748, 146964, 209854, 211122, 220446, 314781, 419708, 422244, 440892, 629562, 944343, 1259124, 1888686, 3777372, 3882299, 7764598, 11646897, 15529196, 23293794, 34940691, 46587588, 69881382, 139762764]

約数ペア:

[(1, 139762764), (2, 69881382), (3, 46587588), (4, 34940691), (6, 23293794), (9, 15529196), (12, 11646897), (18, 7764598), (36, 3882299), (37, 3777372), (74, 1888686), (111, 1259124), (148, 944343), (222, 629562), (317, 440892), (331, 422244), (333, 419708), (444, 314781), (634, 220446), (662, 211122), (666, 209854), (951, 146964), (993, 140748), (1268, 110223), (1324, 105561), (1332, 104927), (1902, 73482), (1986, 70374), (2853, 48988), (2979, 46916), (3804, 36741), (3972, 35187), (5706, 24494), (5958, 23458), (11412, 12247), (11729, 11916)]