157524010

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{97841}}^1$

素因数の和:97878

約数の個数: 32

約数和(自身を含む): 338141952

約数和(自身を除く): 180617942

約数列:

[1, 2, 5, 7, 10, 14, 23, 35, 46, 70, 115, 161, 230, 322, 805, 1610, 97841, 195682, 489205, 684887, 978410, 1369774, 2250343, 3424435, 4500686, 6848870, 11251715, 15752401, 22503430, 31504802, 78762005, 157524010]

約数ペア:

[(1, 157524010), (2, 78762005), (5, 31504802), (7, 22503430), (10, 15752401), (14, 11251715), (23, 6848870), (35, 4500686), (46, 3424435), (70, 2250343), (115, 1369774), (161, 978410), (230, 684887), (322, 489205), (805, 195682), (1610, 97841)]