165816120

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{151}}^1\times {\mathrm{9151}}^1$

素因数の和:9316

約数の個数: 64

約数和(自身を含む): 500797440

約数和(自身を除く): 334981320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 151, 302, 453, 604, 755, 906, 1208, 1510, 1812, 2265, 3020, 3624, 4530, 6040, 9060, 9151, 18120, 18302, 27453, 36604, 45755, 54906, 73208, 91510, 109812, 137265, 183020, 219624, 274530, 366040, 549060, 1098120, 1381801, 2763602, 4145403, 5527204, 6909005, 8290806, 11054408, 13818010, 16581612, 20727015, 27636020, 33163224, 41454030, 55272040, 82908060, 165816120]

約数ペア:

[(1, 165816120), (2, 82908060), (3, 55272040), (4, 41454030), (5, 33163224), (6, 27636020), (8, 20727015), (10, 16581612), (12, 13818010), (15, 11054408), (20, 8290806), (24, 6909005), (30, 5527204), (40, 4145403), (60, 2763602), (120, 1381801), (151, 1098120), (302, 549060), (453, 366040), (604, 274530), (755, 219624), (906, 183020), (1208, 137265), (1510, 109812), (1812, 91510), (2265, 73208), (3020, 54906), (3624, 45755), (4530, 36604), (6040, 27453), (9060, 18302), (9151, 18120)]