138569496

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{83}}^1\times {\mathrm{5351}}^1$

素因数の和:5456

約数の個数: 64

約数和(自身を含む): 377637120

約数和(自身を除く): 239067624

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 83, 104, 156, 166, 249, 312, 332, 498, 664, 996, 1079, 1992, 2158, 3237, 4316, 5351, 6474, 8632, 10702, 12948, 16053, 21404, 25896, 32106, 42808, 64212, 69563, 128424, 139126, 208689, 278252, 417378, 444133, 556504, 834756, 888266, 1332399, 1669512, 1776532, 2664798, 3553064, 5329596, 5773729, 10659192, 11547458, 17321187, 23094916, 34642374, 46189832, 69284748, 138569496]

約数ペア:

[(1, 138569496), (2, 69284748), (3, 46189832), (4, 34642374), (6, 23094916), (8, 17321187), (12, 11547458), (13, 10659192), (24, 5773729), (26, 5329596), (39, 3553064), (52, 2664798), (78, 1776532), (83, 1669512), (104, 1332399), (156, 888266), (166, 834756), (249, 556504), (312, 444133), (332, 417378), (498, 278252), (664, 208689), (996, 139126), (1079, 128424), (1992, 69563), (2158, 64212), (3237, 42808), (4316, 32106), (5351, 25896), (6474, 21404), (8632, 16053), (10702, 12948)]