152801715

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{547}}^1\times {\mathrm{1693}}^1$

素因数の和:2259

約数の個数: 32

約数和(自身を含む): 267353856

約数和(自身を除く): 114552141

約数列:

[1, 3, 5, 11, 15, 33, 55, 165, 547, 1641, 1693, 2735, 5079, 6017, 8205, 8465, 18051, 18623, 25395, 30085, 55869, 90255, 93115, 279345, 926071, 2778213, 4630355, 10186781, 13891065, 30560343, 50933905, 152801715]

約数ペア:

[(1, 152801715), (3, 50933905), (5, 30560343), (11, 13891065), (15, 10186781), (33, 4630355), (55, 2778213), (165, 926071), (547, 279345), (1641, 93115), (1693, 90255), (2735, 55869), (5079, 30085), (6017, 25395), (8205, 18623), (8465, 18051)]