161846975906

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{101}}^1\times {\mathrm{157}}^1\times {\mathrm{191}}^1\times {\mathrm{347}}^1$

素因数の和:816

約数の個数: 128

約数和(自身を含む): 310120316928

約数和(自身を除く): 148273341022

約数列:

[1, 2, 7, 11, 14, 22, 77, 101, 154, 157, 191, 202, 314, 347, 382, 694, 707, 1099, 1111, 1337, 1414, 1727, 2101, 2198, 2222, 2429, 2674, 3454, 3817, 4202, 4858, 7634, 7777, 12089, 14707, 15554, 15857, 19291, 24178, 26719, 29414, 29987, 31714, 35047, 38582, 53438, 54479, 59974, 66277, 70094, 108958, 110999, 132554, 135037, 174427, 209909, 212201, 221998, 245329, 270074, 329857, 348854, 381353, 385517, 419818, 424402, 463939, 490658, 599269, 659714, 729047, 762706, 771034, 927878, 1198538, 1220989, 1458094, 1485407, 2308999, 2441978, 2698619, 2970814, 3028687, 4194883, 4617998, 5103329, 5397238, 5502379, 6057374, 6693977, 8389766, 10206658, 10405489, 11004758, 13387954, 20810978, 21200809, 33315557, 38516653, 42401618, 46857839, 60526169, 66631114, 72838423, 73633747, 77033306, 93715678, 114460379, 121052338, 145676846, 147267494, 228920758, 233208899, 423683183, 466417798, 515436229, 801222653, 847366366, 1030872458, 1050954389, 1602445306, 2101908778, 7356680723, 11560498279, 14713361446, 23120996558, 80923487953, 161846975906]

約数ペア:

[(1, 161846975906), (2, 80923487953), (7, 23120996558), (11, 14713361446), (14, 11560498279), (22, 7356680723), (77, 2101908778), (101, 1602445306), (154, 1050954389), (157, 1030872458), (191, 847366366), (202, 801222653), (314, 515436229), (347, 466417798), (382, 423683183), (694, 233208899), (707, 228920758), (1099, 147267494), (1111, 145676846), (1337, 121052338), (1414, 114460379), (1727, 93715678), (2101, 77033306), (2198, 73633747), (2222, 72838423), (2429, 66631114), (2674, 60526169), (3454, 46857839), (3817, 42401618), (4202, 38516653), (4858, 33315557), (7634, 21200809), (7777, 20810978), (12089, 13387954), (14707, 11004758), (15554, 10405489), (15857, 10206658), (19291, 8389766), (24178, 6693977), (26719, 6057374), (29414, 5502379), (29987, 5397238), (31714, 5103329), (35047, 4617998), (38582, 4194883), (53438, 3028687), (54479, 2970814), (59974, 2698619), (66277, 2441978), (70094, 2308999), (108958, 1485407), (110999, 1458094), (132554, 1220989), (135037, 1198538), (174427, 927878), (209909, 771034), (212201, 762706), (221998, 729047), (245329, 659714), (270074, 599269), (329857, 490658), (348854, 463939), (381353, 424402), (385517, 419818)]