146581190

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{271}}^1\times {\mathrm{7727}}^1$

素因数の和:8012

約数の個数: 32

約数和(自身を含む): 302690304

約数和(自身を除く): 156109114

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 271, 542, 1355, 1897, 2710, 3794, 7727, 9485, 15454, 18970, 38635, 54089, 77270, 108178, 270445, 540890, 2094017, 4188034, 10470085, 14658119, 20940170, 29316238, 73290595, 146581190]

約数ペア:

[(1, 146581190), (2, 73290595), (5, 29316238), (7, 20940170), (10, 14658119), (14, 10470085), (35, 4188034), (70, 2094017), (271, 540890), (542, 270445), (1355, 108178), (1897, 77270), (2710, 54089), (3794, 38635), (7727, 18970), (9485, 15454)]