139179864

素因数分解:

$2^3\times 3^1\times {\mathrm{19}}^1\times {\mathrm{305219}}^1$

素因数の和:305247

約数の個数: 32

約数和(自身を含む): 366264000

約数和(自身を除く): 227084136

約数列:

[1, 2, 3, 4, 6, 8, 12, 19, 24, 38, 57, 76, 114, 152, 228, 456, 305219, 610438, 915657, 1220876, 1831314, 2441752, 3662628, 5799161, 7325256, 11598322, 17397483, 23196644, 34794966, 46393288, 69589932, 139179864]

約数ペア:

[(1, 139179864), (2, 69589932), (3, 46393288), (4, 34794966), (6, 23196644), (8, 17397483), (12, 11598322), (19, 7325256), (24, 5799161), (38, 3662628), (57, 2441752), (76, 1831314), (114, 1220876), (152, 915657), (228, 610438), (456, 305219)]