156968395374

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{1361}}^1\times {\mathrm{161531}}^1$

素因数の和:162921

約数の個数: 64

約数和(自身を含む): 380171377152

約数和(自身を除く): 223202981778

約数列:

[1, 2, 3, 6, 7, 14, 17, 21, 34, 42, 51, 102, 119, 238, 357, 714, 1361, 2722, 4083, 8166, 9527, 19054, 23137, 28581, 46274, 57162, 69411, 138822, 161531, 161959, 323062, 323918, 484593, 485877, 969186, 971754, 1130717, 2261434, 2746027, 3392151, 5492054, 6784302, 8238081, 16476162, 19222189, 38444378, 57666567, 115333134, 219843691, 439687382, 659531073, 1319062146, 1538905837, 3077811674, 3737342747, 4616717511, 7474685494, 9233435022, 11212028241, 22424056482, 26161399229, 52322798458, 78484197687, 156968395374]

約数ペア:

[(1, 156968395374), (2, 78484197687), (3, 52322798458), (6, 26161399229), (7, 22424056482), (14, 11212028241), (17, 9233435022), (21, 7474685494), (34, 4616717511), (42, 3737342747), (51, 3077811674), (102, 1538905837), (119, 1319062146), (238, 659531073), (357, 439687382), (714, 219843691), (1361, 115333134), (2722, 57666567), (4083, 38444378), (8166, 19222189), (9527, 16476162), (19054, 8238081), (23137, 6784302), (28581, 5492054), (46274, 3392151), (57162, 2746027), (69411, 2261434), (138822, 1130717), (161531, 971754), (161959, 969186), (323062, 485877), (323918, 484593)]