168766882876

素因数分解:

$2^2\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{151}}^1\times {\mathrm{219839}}^1$

素因数の和:220066

約数の個数: 48

約数和(自身を含む): 314374717440

約数和(自身を除く): 145607834564

約数列:

[1, 2, 4, 31, 41, 62, 82, 124, 151, 164, 302, 604, 1271, 2542, 4681, 5084, 6191, 9362, 12382, 18724, 24764, 191921, 219839, 383842, 439678, 767684, 879356, 6815009, 9013399, 13630018, 18026798, 27260036, 33195689, 36053596, 66391378, 132782756, 279415369, 558830738, 1029066359, 1117661476, 1361023249, 2058132718, 2722046498, 4116265436, 5444092996, 42191720719, 84383441438, 168766882876]

約数ペア:

[(1, 168766882876), (2, 84383441438), (4, 42191720719), (31, 5444092996), (41, 4116265436), (62, 2722046498), (82, 2058132718), (124, 1361023249), (151, 1117661476), (164, 1029066359), (302, 558830738), (604, 279415369), (1271, 132782756), (2542, 66391378), (4681, 36053596), (5084, 33195689), (6191, 27260036), (9362, 18026798), (12382, 13630018), (18724, 9013399), (24764, 6815009), (191921, 879356), (219839, 767684), (383842, 439678)]