156974453859

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{47}}^1\times {\mathrm{397}}^1\times {\mathrm{3989}}^1$

素因数の和:4492

約数の個数: 64

約数和(自身を含む): 231723878400

約数和(自身を除く): 74749424541

約数列:

[1, 3, 19, 37, 47, 57, 111, 141, 397, 703, 893, 1191, 1739, 2109, 2679, 3989, 5217, 7543, 11967, 14689, 18659, 22629, 33041, 44067, 55977, 75791, 99123, 147593, 187483, 227373, 279091, 354521, 442779, 562449, 690383, 837273, 1063563, 1583633, 2071149, 2804267, 3562177, 4750899, 6936871, 8412801, 10686531, 13117277, 20810613, 30089027, 39351831, 58594421, 74430751, 90267081, 131800549, 175783263, 223292253, 395401647, 1113293999, 1414184269, 2753937787, 3339881997, 4242552807, 8261813361, 52324817953, 156974453859]

約数ペア:

[(1, 156974453859), (3, 52324817953), (19, 8261813361), (37, 4242552807), (47, 3339881997), (57, 2753937787), (111, 1414184269), (141, 1113293999), (397, 395401647), (703, 223292253), (893, 175783263), (1191, 131800549), (1739, 90267081), (2109, 74430751), (2679, 58594421), (3989, 39351831), (5217, 30089027), (7543, 20810613), (11967, 13117277), (14689, 10686531), (18659, 8412801), (22629, 6936871), (33041, 4750899), (44067, 3562177), (55977, 2804267), (75791, 2071149), (99123, 1583633), (147593, 1063563), (187483, 837273), (227373, 690383), (279091, 562449), (354521, 442779)]