157028275089

素因数分解:

$3^2\times 7^1\times {\mathrm{41}}^1\times {\mathrm{113}}^1\times {\mathrm{537991}}^1$

素因数の和:538158

約数の個数: 48

約数和(自身を含む): 267894192384

約数和(自身を除く): 110865917295

約数列:

[1, 3, 7, 9, 21, 41, 63, 113, 123, 287, 339, 369, 791, 861, 1017, 2373, 2583, 4633, 7119, 13899, 32431, 41697, 97293, 291879, 537991, 1613973, 3765937, 4841919, 11297811, 22057631, 33893433, 60792983, 66172893, 154403417, 182378949, 198518679, 425550881, 463210251, 547136847, 1276652643, 1389630753, 2492512303, 3829957929, 7477536909, 17447586121, 22432610727, 52342758363, 157028275089]

約数ペア:

[(1, 157028275089), (3, 52342758363), (7, 22432610727), (9, 17447586121), (21, 7477536909), (41, 3829957929), (63, 2492512303), (113, 1389630753), (123, 1276652643), (287, 547136847), (339, 463210251), (369, 425550881), (791, 198518679), (861, 182378949), (1017, 154403417), (2373, 66172893), (2583, 60792983), (4633, 33893433), (7119, 22057631), (13899, 11297811), (32431, 4841919), (41697, 3765937), (97293, 1613973), (291879, 537991)]