153606190

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{12601}}^1$

素因数の和:12684

約数の個数: 32

約数和(自身を含む): 293979456

約数和(自身を除く): 140373266

約数列:

[1, 2, 5, 10, 23, 46, 53, 106, 115, 230, 265, 530, 1219, 2438, 6095, 12190, 12601, 25202, 63005, 126010, 289823, 579646, 667853, 1335706, 1449115, 2898230, 3339265, 6678530, 15360619, 30721238, 76803095, 153606190]

約数ペア:

[(1, 153606190), (2, 76803095), (5, 30721238), (10, 15360619), (23, 6678530), (46, 3339265), (53, 2898230), (106, 1449115), (115, 1335706), (230, 667853), (265, 579646), (530, 289823), (1219, 126010), (2438, 63005), (6095, 25202), (12190, 12601)]