68853018135

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{2803}}^1\times {\mathrm{148873}}^1$

素因数の和:151695

約数の個数: 32

約数和(自身を含む): 120223496448

約数和(自身を除く): 51370478313

約数列:

[1, 3, 5, 11, 15, 33, 55, 165, 2803, 8409, 14015, 30833, 42045, 92499, 148873, 154165, 446619, 462495, 744365, 1637603, 2233095, 4912809, 8188015, 24564045, 417291019, 1251873057, 2086455095, 4590201209, 6259365285, 13770603627, 22951006045, 68853018135]

約数ペア:

[(1, 68853018135), (3, 22951006045), (5, 13770603627), (11, 6259365285), (15, 4590201209), (33, 2086455095), (55, 1251873057), (165, 417291019), (2803, 24564045), (8409, 8188015), (14015, 4912809), (30833, 2233095), (42045, 1637603), (92499, 744365), (148873, 462495), (154165, 446619)]