151775230

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^2\times {\mathrm{42043}}^1$

素因数の和:42088

約数の個数: 24

約数和(自身を含む): 288337752

約数和(自身を除く): 136562522

約数列:

[1, 2, 5, 10, 19, 38, 95, 190, 361, 722, 1805, 3610, 42043, 84086, 210215, 420430, 798817, 1597634, 3994085, 7988170, 15177523, 30355046, 75887615, 151775230]

約数ペア:

[(1, 151775230), (2, 75887615), (5, 30355046), (10, 15177523), (19, 7988170), (38, 3994085), (95, 1597634), (190, 798817), (361, 420430), (722, 210215), (1805, 84086), (3610, 42043)]