137645496

素因数分解:

$2^3\times 3^2\times {\mathrm{1231}}^1\times {\mathrm{1553}}^1$

素因数の和:2796

約数の個数: 48

約数和(自身を含む): 373332960

約数和(自身を除く): 235687464

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 1231, 1553, 2462, 3106, 3693, 4659, 4924, 6212, 7386, 9318, 9848, 11079, 12424, 13977, 14772, 18636, 22158, 27954, 29544, 37272, 44316, 55908, 88632, 111816, 1911743, 3823486, 5735229, 7646972, 11470458, 15293944, 17205687, 22940916, 34411374, 45881832, 68822748, 137645496]

約数ペア:

[(1, 137645496), (2, 68822748), (3, 45881832), (4, 34411374), (6, 22940916), (8, 17205687), (9, 15293944), (12, 11470458), (18, 7646972), (24, 5735229), (36, 3823486), (72, 1911743), (1231, 111816), (1553, 88632), (2462, 55908), (3106, 44316), (3693, 37272), (4659, 29544), (4924, 27954), (6212, 22158), (7386, 18636), (9318, 14772), (9848, 13977), (11079, 12424)]