156102990

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{126913}}^1$

素因数の和:126964

約数の個数: 32

約数和(自身を含む): 383787936

約数和(自身を除く): 227684946

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 41, 82, 123, 205, 246, 410, 615, 1230, 126913, 253826, 380739, 634565, 761478, 1269130, 1903695, 3807390, 5203433, 10406866, 15610299, 26017165, 31220598, 52034330, 78051495, 156102990]

約数ペア:

[(1, 156102990), (2, 78051495), (3, 52034330), (5, 31220598), (6, 26017165), (10, 15610299), (15, 10406866), (30, 5203433), (41, 3807390), (82, 1903695), (123, 1269130), (205, 761478), (246, 634565), (410, 380739), (615, 253826), (1230, 126913)]