138646482

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{947}}^1\times {\mathrm{1877}}^1$

素因数の和:2842

約数の個数: 32

約数和(自身を含む): 299097792

約数和(自身を除く): 160451310

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 947, 1877, 1894, 2841, 3754, 5631, 5682, 11262, 12311, 24401, 24622, 36933, 48802, 73203, 73866, 146406, 1777519, 3555038, 5332557, 10665114, 23107747, 46215494, 69323241, 138646482]

約数ペア:

[(1, 138646482), (2, 69323241), (3, 46215494), (6, 23107747), (13, 10665114), (26, 5332557), (39, 3555038), (78, 1777519), (947, 146406), (1877, 73866), (1894, 73203), (2841, 48802), (3754, 36933), (5631, 24622), (5682, 24401), (11262, 12311)]