153579602

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{257}}^1\times {\mathrm{1181}}^1$

素因数の和:1474

約数の個数: 32

約数和(自身を含む): 263481984

約数和(自身を除く): 109902382

約数列:

[1, 2, 11, 22, 23, 46, 253, 257, 506, 514, 1181, 2362, 2827, 5654, 5911, 11822, 12991, 25982, 27163, 54326, 65021, 130042, 298793, 303517, 597586, 607034, 3338687, 6677374, 6980891, 13961782, 76789801, 153579602]

約数ペア:

[(1, 153579602), (2, 76789801), (11, 13961782), (22, 6980891), (23, 6677374), (46, 3338687), (253, 607034), (257, 597586), (506, 303517), (514, 298793), (1181, 130042), (2362, 65021), (2827, 54326), (5654, 27163), (5911, 25982), (11822, 12991)]