133765360

素因数分解:

$2^4\times 5^1\times {\mathrm{37}}^1\times {\mathrm{45191}}^1$

素因数の和:45241

約数の個数: 40

約数和(自身を含む): 319417056

約数和(自身を除く): 185651696

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 37, 40, 74, 80, 148, 185, 296, 370, 592, 740, 1480, 2960, 45191, 90382, 180764, 225955, 361528, 451910, 723056, 903820, 1672067, 1807640, 3344134, 3615280, 6688268, 8360335, 13376536, 16720670, 26753072, 33441340, 66882680, 133765360]

約数ペア:

[(1, 133765360), (2, 66882680), (4, 33441340), (5, 26753072), (8, 16720670), (10, 13376536), (16, 8360335), (20, 6688268), (37, 3615280), (40, 3344134), (74, 1807640), (80, 1672067), (148, 903820), (185, 723056), (296, 451910), (370, 361528), (592, 225955), (740, 180764), (1480, 90382), (2960, 45191)]