146549830

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{523}}^1\times {\mathrm{4003}}^1$

素因数の和:4540

約数の個数: 32

約数和(自身を含む): 302125824

約数和(自身を除く): 155575994

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 523, 1046, 2615, 3661, 4003, 5230, 7322, 8006, 18305, 20015, 28021, 36610, 40030, 56042, 140105, 280210, 2093569, 4187138, 10467845, 14654983, 20935690, 29309966, 73274915, 146549830]

約数ペア:

[(1, 146549830), (2, 73274915), (5, 29309966), (7, 20935690), (10, 14654983), (14, 10467845), (35, 4187138), (70, 2093569), (523, 280210), (1046, 140105), (2615, 56042), (3661, 40030), (4003, 36610), (5230, 28021), (7322, 20015), (8006, 18305)]