158300730

素因数分解:

$2^1\times 3^4\times 5^1\times 7^1\times {\mathrm{27919}}^1$

素因数の和:27945

約数の個数: 80

約数和(自身を含む): 486478080

約数和(自身を除く): 328177350

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 27, 30, 35, 42, 45, 54, 63, 70, 81, 90, 105, 126, 135, 162, 189, 210, 270, 315, 378, 405, 567, 630, 810, 945, 1134, 1890, 2835, 5670, 27919, 55838, 83757, 139595, 167514, 195433, 251271, 279190, 390866, 418785, 502542, 586299, 753813, 837570, 977165, 1172598, 1256355, 1507626, 1758897, 1954330, 2261439, 2512710, 2931495, 3517794, 3769065, 4522878, 5276691, 5862990, 7538130, 8794485, 10553382, 11307195, 15830073, 17588970, 22614390, 26383455, 31660146, 52766910, 79150365, 158300730]

約数ペア:

[(1, 158300730), (2, 79150365), (3, 52766910), (5, 31660146), (6, 26383455), (7, 22614390), (9, 17588970), (10, 15830073), (14, 11307195), (15, 10553382), (18, 8794485), (21, 7538130), (27, 5862990), (30, 5276691), (35, 4522878), (42, 3769065), (45, 3517794), (54, 2931495), (63, 2512710), (70, 2261439), (81, 1954330), (90, 1758897), (105, 1507626), (126, 1256355), (135, 1172598), (162, 977165), (189, 837570), (210, 753813), (270, 586299), (315, 502542), (378, 418785), (405, 390866), (567, 279190), (630, 251271), (810, 195433), (945, 167514), (1134, 139595), (1890, 83757), (2835, 55838), (5670, 27919)]