158609502

素因数分解:

$2^1\times 3^5\times {\mathrm{67}}^1\times {\mathrm{4871}}^1$

素因数の和:4955

約数の個数: 48

約数和(自身を含む): 361775232

約数和(自身を除く): 203165730

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 67, 81, 134, 162, 201, 243, 402, 486, 603, 1206, 1809, 3618, 4871, 5427, 9742, 10854, 14613, 16281, 29226, 32562, 43839, 87678, 131517, 263034, 326357, 394551, 652714, 789102, 979071, 1183653, 1958142, 2367306, 2937213, 5874426, 8811639, 17623278, 26434917, 52869834, 79304751, 158609502]

約数ペア:

[(1, 158609502), (2, 79304751), (3, 52869834), (6, 26434917), (9, 17623278), (18, 8811639), (27, 5874426), (54, 2937213), (67, 2367306), (81, 1958142), (134, 1183653), (162, 979071), (201, 789102), (243, 652714), (402, 394551), (486, 326357), (603, 263034), (1206, 131517), (1809, 87678), (3618, 43839), (4871, 32562), (5427, 29226), (9742, 16281), (10854, 14613)]