152616891

素因数分解:

$3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{315977}}^1$

素因数の和:316010

約数の個数: 16

約数和(自身を含む): 242671104

約数和(自身を除く): 90054213

約数列:

[1, 3, 7, 21, 23, 69, 161, 483, 315977, 947931, 2211839, 6635517, 7267471, 21802413, 50872297, 152616891]

約数ペア:

[(1, 152616891), (3, 50872297), (7, 21802413), (21, 7267471), (23, 6635517), (69, 2211839), (161, 947931), (483, 315977)]