151185356

素因数分解:

$2^2\times 7^1\times {\mathrm{19}}^2\times {\mathrm{14957}}^1$

素因数の和:15006

約数の個数: 36

約数和(自身を含む): 319143888

約数和(自身を除く): 167958532

約数列:

[1, 2, 4, 7, 14, 19, 28, 38, 76, 133, 266, 361, 532, 722, 1444, 2527, 5054, 10108, 14957, 29914, 59828, 104699, 209398, 284183, 418796, 568366, 1136732, 1989281, 3978562, 5399477, 7957124, 10798954, 21597908, 37796339, 75592678, 151185356]

約数ペア:

[(1, 151185356), (2, 75592678), (4, 37796339), (7, 21597908), (14, 10798954), (19, 7957124), (28, 5399477), (38, 3978562), (76, 1989281), (133, 1136732), (266, 568366), (361, 418796), (532, 284183), (722, 209398), (1444, 104699), (2527, 59828), (5054, 29914), (10108, 14957)]