156089346

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{70121}}^1$

素因数の和:70186

約数の個数: 32

約数和(自身を含む): 363512448

約数和(自身を除く): 207423102

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 53, 106, 159, 318, 371, 742, 1113, 2226, 70121, 140242, 210363, 420726, 490847, 981694, 1472541, 2945082, 3716413, 7432826, 11149239, 22298478, 26014891, 52029782, 78044673, 156089346]

約数ペア:

[(1, 156089346), (2, 78044673), (3, 52029782), (6, 26014891), (7, 22298478), (14, 11149239), (21, 7432826), (42, 3716413), (53, 2945082), (106, 1472541), (159, 981694), (318, 490847), (371, 420726), (742, 210363), (1113, 140242), (2226, 70121)]