161452464

素因数分解:

$2^4\times 3^1\times {\mathrm{31}}^1\times {\mathrm{108503}}^1$

素因数の和:108545

約数の個数: 40

約数和(自身を含む): 430543872

約数和(自身を除く): 269091408

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 48, 62, 93, 124, 186, 248, 372, 496, 744, 1488, 108503, 217006, 325509, 434012, 651018, 868024, 1302036, 1736048, 2604072, 3363593, 5208144, 6727186, 10090779, 13454372, 20181558, 26908744, 40363116, 53817488, 80726232, 161452464]

約数ペア:

[(1, 161452464), (2, 80726232), (3, 53817488), (4, 40363116), (6, 26908744), (8, 20181558), (12, 13454372), (16, 10090779), (24, 6727186), (31, 5208144), (48, 3363593), (62, 2604072), (93, 1736048), (124, 1302036), (186, 868024), (248, 651018), (372, 434012), (496, 325509), (744, 217006), (1488, 108503)]