145614708

素因数分解:

$2^2\times 3^2\times {\mathrm{19}}^1\times {\mathrm{359}}^1\times {\mathrm{593}}^1$

素因数の和:981

約数の個数: 72

約数和(自身を含む): 389188800

約数和(自身を除く): 243574092

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 36, 38, 57, 76, 114, 171, 228, 342, 359, 593, 684, 718, 1077, 1186, 1436, 1779, 2154, 2372, 3231, 3558, 4308, 5337, 6462, 6821, 7116, 10674, 11267, 12924, 13642, 20463, 21348, 22534, 27284, 33801, 40926, 45068, 61389, 67602, 81852, 101403, 122778, 135204, 202806, 212887, 245556, 405612, 425774, 638661, 851548, 1277322, 1915983, 2554644, 3831966, 4044853, 7663932, 8089706, 12134559, 16179412, 24269118, 36403677, 48538236, 72807354, 145614708]

約数ペア:

[(1, 145614708), (2, 72807354), (3, 48538236), (4, 36403677), (6, 24269118), (9, 16179412), (12, 12134559), (18, 8089706), (19, 7663932), (36, 4044853), (38, 3831966), (57, 2554644), (76, 1915983), (114, 1277322), (171, 851548), (228, 638661), (342, 425774), (359, 405612), (593, 245556), (684, 212887), (718, 202806), (1077, 135204), (1186, 122778), (1436, 101403), (1779, 81852), (2154, 67602), (2372, 61389), (3231, 45068), (3558, 40926), (4308, 33801), (5337, 27284), (6462, 22534), (6821, 21348), (7116, 20463), (10674, 13642), (11267, 12924)]