156908378868

素因数分解:

$2^2\times 3^1\times {\mathrm{83}}^1\times {\mathrm{271}}^1\times {\mathrm{581323}}^1$

素因数の和:581684

約数の個数: 48

約数和(自身を含む): 371898541056

約数和(自身を除く): 214990162188

約数列:

[1, 2, 3, 4, 6, 12, 83, 166, 249, 271, 332, 498, 542, 813, 996, 1084, 1626, 3252, 22493, 44986, 67479, 89972, 134958, 269916, 581323, 1162646, 1743969, 2325292, 3487938, 6975876, 48249809, 96499618, 144749427, 157538533, 192999236, 289498854, 315077066, 472615599, 578997708, 630154132, 945231198, 1890462396, 13075698239, 26151396478, 39227094717, 52302792956, 78454189434, 156908378868]

約数ペア:

[(1, 156908378868), (2, 78454189434), (3, 52302792956), (4, 39227094717), (6, 26151396478), (12, 13075698239), (83, 1890462396), (166, 945231198), (249, 630154132), (271, 578997708), (332, 472615599), (498, 315077066), (542, 289498854), (813, 192999236), (996, 157538533), (1084, 144749427), (1626, 96499618), (3252, 48249809), (22493, 6975876), (44986, 3487938), (67479, 2325292), (89972, 1743969), (134958, 1162646), (269916, 581323)]