137567265

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{109}}^1\times {\mathrm{7649}}^1$

素因数の和:7777

約数の個数: 32

約数和(自身を含む): 242352000

約数和(自身を除く): 104784735

約数列:

[1, 3, 5, 11, 15, 33, 55, 109, 165, 327, 545, 1199, 1635, 3597, 5995, 7649, 17985, 22947, 38245, 84139, 114735, 252417, 420695, 833741, 1262085, 2501223, 4168705, 9171151, 12506115, 27513453, 45855755, 137567265]

約数ペア:

[(1, 137567265), (3, 45855755), (5, 27513453), (11, 12506115), (15, 9171151), (33, 4168705), (55, 2501223), (109, 1262085), (165, 833741), (327, 420695), (545, 252417), (1199, 114735), (1635, 84139), (3597, 38245), (5995, 22947), (7649, 17985)]