156980328

素因数分解:

$2^3\times 3^1\times {\mathrm{61}}^1\times {\mathrm{107227}}^1$

素因数の和:107297

約数の個数: 32

約数和(自身を含む): 398888160

約数和(自身を除く): 241907832

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 61, 122, 183, 244, 366, 488, 732, 1464, 107227, 214454, 321681, 428908, 643362, 857816, 1286724, 2573448, 6540847, 13081694, 19622541, 26163388, 39245082, 52326776, 78490164, 156980328]

約数ペア:

[(1, 156980328), (2, 78490164), (3, 52326776), (4, 39245082), (6, 26163388), (8, 19622541), (12, 13081694), (24, 6540847), (61, 2573448), (122, 1286724), (183, 857816), (244, 643362), (366, 428908), (488, 321681), (732, 214454), (1464, 107227)]