156955464756

素因数分解:

$2^2\times 3^2\times {\mathrm{37}}^1\times {\mathrm{997}}^1\times {\mathrm{118189}}^1$

素因数の和:119233

約数の個数: 72

約数和(自身を含む): 407883617960

約数和(自身を除く): 250928153204

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 37, 74, 111, 148, 222, 333, 444, 666, 997, 1332, 1994, 2991, 3988, 5982, 8973, 11964, 17946, 35892, 36889, 73778, 110667, 118189, 147556, 221334, 236378, 332001, 354567, 442668, 472756, 664002, 709134, 1063701, 1328004, 1418268, 2127402, 4254804, 4372993, 8745986, 13118979, 17491972, 26237958, 39356937, 52475916, 78713874, 117834433, 157427748, 235668866, 353503299, 471337732, 707006598, 1060509897, 1414013196, 2121019794, 4242039588, 4359874021, 8719748042, 13079622063, 17439496084, 26159244126, 39238866189, 52318488252, 78477732378, 156955464756]

約数ペア:

[(1, 156955464756), (2, 78477732378), (3, 52318488252), (4, 39238866189), (6, 26159244126), (9, 17439496084), (12, 13079622063), (18, 8719748042), (36, 4359874021), (37, 4242039588), (74, 2121019794), (111, 1414013196), (148, 1060509897), (222, 707006598), (333, 471337732), (444, 353503299), (666, 235668866), (997, 157427748), (1332, 117834433), (1994, 78713874), (2991, 52475916), (3988, 39356937), (5982, 26237958), (8973, 17491972), (11964, 13118979), (17946, 8745986), (35892, 4372993), (36889, 4254804), (73778, 2127402), (110667, 1418268), (118189, 1328004), (147556, 1063701), (221334, 709134), (236378, 664002), (332001, 472756), (354567, 442668)]