160097982

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{131}}^1\times {\mathrm{18517}}^1$

素因数の和:18664

約数の個数: 32

約数和(自身を含む): 351990144

約数和(自身を除く): 191892162

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 131, 262, 393, 786, 1441, 2882, 4323, 8646, 18517, 37034, 55551, 111102, 203687, 407374, 611061, 1222122, 2425727, 4851454, 7277181, 14554362, 26682997, 53365994, 80048991, 160097982]

約数ペア:

[(1, 160097982), (2, 80048991), (3, 53365994), (6, 26682997), (11, 14554362), (22, 7277181), (33, 4851454), (66, 2425727), (131, 1222122), (262, 611061), (393, 407374), (786, 203687), (1441, 111102), (2882, 55551), (4323, 37034), (8646, 18517)]