156781504968

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{20478253}}^1$

素因数の和:20478302

約数の個数: 64

約数和(自身を含む): 442330286400

約数和(自身を除く): 285548781432

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 22, 24, 29, 33, 44, 58, 66, 87, 88, 116, 132, 174, 232, 264, 319, 348, 638, 696, 957, 1276, 1914, 2552, 3828, 7656, 20478253, 40956506, 61434759, 81913012, 122869518, 163826024, 225260783, 245739036, 450521566, 491478072, 593869337, 675782349, 901043132, 1187738674, 1351564698, 1781608011, 1802086264, 2375477348, 2703129396, 3563216022, 4750954696, 5406258792, 6532562707, 7126432044, 13065125414, 14252864088, 19597688121, 26130250828, 39195376242, 52260501656, 78390752484, 156781504968]

約数ペア:

[(1, 156781504968), (2, 78390752484), (3, 52260501656), (4, 39195376242), (6, 26130250828), (8, 19597688121), (11, 14252864088), (12, 13065125414), (22, 7126432044), (24, 6532562707), (29, 5406258792), (33, 4750954696), (44, 3563216022), (58, 2703129396), (66, 2375477348), (87, 1802086264), (88, 1781608011), (116, 1351564698), (132, 1187738674), (174, 901043132), (232, 675782349), (264, 593869337), (319, 491478072), (348, 450521566), (638, 245739036), (696, 225260783), (957, 163826024), (1276, 122869518), (1914, 81913012), (2552, 61434759), (3828, 40956506), (7656, 20478253)]