15161681235

素因数分解:

$3^1\times 5^1\times {\mathrm{151}}^1\times {\mathrm{229}}^1\times {\mathrm{29231}}^1$

素因数の和:29619

約数の個数: 32

約数和(自身を含む): 24526817280

約数和(自身を除く): 9365136045

約数列:

[1, 3, 5, 15, 151, 229, 453, 687, 755, 1145, 2265, 3435, 29231, 34579, 87693, 103737, 146155, 172895, 438465, 518685, 4413881, 6693899, 13241643, 20081697, 22069405, 33469495, 66208215, 100408485, 1010778749, 3032336247, 5053893745, 15161681235]

約数ペア:

[(1, 15161681235), (3, 5053893745), (5, 3032336247), (15, 1010778749), (151, 100408485), (229, 66208215), (453, 33469495), (687, 22069405), (755, 20081697), (1145, 13241643), (2265, 6693899), (3435, 4413881), (29231, 518685), (34579, 438465), (87693, 172895), (103737, 146155)]