201464955

素因数分解:

$3^3\times 5^1\times {\mathrm{151}}^1\times {\mathrm{9883}}^1$

素因数の和:10048

約数の個数: 32

約数和(自身を含む): 360568320

約数和(自身を除く): 159103365

約数列:

[1, 3, 5, 9, 15, 27, 45, 135, 151, 453, 755, 1359, 2265, 4077, 6795, 9883, 20385, 29649, 49415, 88947, 148245, 266841, 444735, 1334205, 1492333, 4476999, 7461665, 13430997, 22384995, 40292991, 67154985, 201464955]

約数ペア:

[(1, 201464955), (3, 67154985), (5, 40292991), (9, 22384995), (15, 13430997), (27, 7461665), (45, 4476999), (135, 1492333), (151, 1334205), (453, 444735), (755, 266841), (1359, 148245), (2265, 88947), (4077, 49415), (6795, 29649), (9883, 20385)]