158284530

素因数分解:

$2^1\times 3^4\times 5^1\times {\mathrm{195413}}^1$

素因数の和:195432

約数の個数: 40

約数和(自身を含む): 425611692

約数和(自身を除く): 267327162

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 81, 90, 135, 162, 270, 405, 810, 195413, 390826, 586239, 977065, 1172478, 1758717, 1954130, 2931195, 3517434, 5276151, 5862390, 8793585, 10552302, 15828453, 17587170, 26380755, 31656906, 52761510, 79142265, 158284530]

約数ペア:

[(1, 158284530), (2, 79142265), (3, 52761510), (5, 31656906), (6, 26380755), (9, 17587170), (10, 15828453), (15, 10552302), (18, 8793585), (27, 5862390), (30, 5276151), (45, 3517434), (54, 2931195), (81, 1954130), (90, 1758717), (135, 1172478), (162, 977065), (270, 586239), (405, 390826), (810, 195413)]