147185430

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{700883}}^1$

素因数の和:700900

約数の個数: 32

約数和(自身を含む): 403709184

約数和(自身を除く): 256523754

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 210, 700883, 1401766, 2102649, 3504415, 4205298, 4906181, 7008830, 9812362, 10513245, 14718543, 21026490, 24530905, 29437086, 49061810, 73592715, 147185430]

約数ペア:

[(1, 147185430), (2, 73592715), (3, 49061810), (5, 29437086), (6, 24530905), (7, 21026490), (10, 14718543), (14, 10513245), (15, 9812362), (21, 7008830), (30, 4906181), (35, 4205298), (42, 3504415), (70, 2102649), (105, 1401766), (210, 700883)]