171952494

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{1151}}^1\times {\mathrm{3557}}^1$

素因数の和:4720

約数の個数: 32

約数和(自身を含む): 393486336

約数和(自身を除く): 221533842

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 1151, 2302, 3453, 3557, 6906, 7114, 8057, 10671, 16114, 21342, 24171, 24899, 48342, 49798, 74697, 149394, 4094107, 8188214, 12282321, 24564642, 28658749, 57317498, 85976247, 171952494]

約数ペア:

[(1, 171952494), (2, 85976247), (3, 57317498), (6, 28658749), (7, 24564642), (14, 12282321), (21, 8188214), (42, 4094107), (1151, 149394), (2302, 74697), (3453, 49798), (3557, 48342), (6906, 24899), (7114, 24171), (8057, 21342), (10671, 16114)]