156688512946

素因数分解:

$2^1\times 7^3\times {\mathrm{11923}}^1\times {\mathrm{19157}}^1$

素因数の和:31103

約数の個数: 32

約数和(自身を含む): 274127990400

約数和(自身を除く): 117439477454

約数列:

[1, 2, 7, 14, 49, 98, 343, 686, 11923, 19157, 23846, 38314, 83461, 134099, 166922, 268198, 584227, 938693, 1168454, 1877386, 4089589, 6570851, 8179178, 13141702, 228408911, 456817822, 1598862377, 3197724754, 11192036639, 22384073278, 78344256473, 156688512946]

約数ペア:

[(1, 156688512946), (2, 78344256473), (7, 22384073278), (14, 11192036639), (49, 3197724754), (98, 1598862377), (343, 456817822), (686, 228408911), (11923, 13141702), (19157, 8179178), (23846, 6570851), (38314, 4089589), (83461, 1877386), (134099, 1168454), (166922, 938693), (268198, 584227)]