163598130

素因数分解:

$2^1\times 3^4\times 5^1\times {\mathrm{201973}}^1$

素因数の和:201992

約数の個数: 40

約数和(自身を含む): 439899372

約数和(自身を除く): 276301242

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 81, 90, 135, 162, 270, 405, 810, 201973, 403946, 605919, 1009865, 1211838, 1817757, 2019730, 3029595, 3635514, 5453271, 6059190, 9088785, 10906542, 16359813, 18177570, 27266355, 32719626, 54532710, 81799065, 163598130]

約数ペア:

[(1, 163598130), (2, 81799065), (3, 54532710), (5, 32719626), (6, 27266355), (9, 18177570), (10, 16359813), (15, 10906542), (18, 9088785), (27, 6059190), (30, 5453271), (45, 3635514), (54, 3029595), (81, 2019730), (90, 1817757), (135, 1211838), (162, 1009865), (270, 605919), (405, 403946), (810, 201973)]