138130854

素因数分解:

$2^1\times 3^1\times {\mathrm{31}}^1\times {\mathrm{131}}^1\times {\mathrm{5669}}^1$

素因数の和:5836

約数の個数: 32

約数和(自身を含む): 287400960

約数和(自身を除く): 149270106

約数列:

[1, 2, 3, 6, 31, 62, 93, 131, 186, 262, 393, 786, 4061, 5669, 8122, 11338, 12183, 17007, 24366, 34014, 175739, 351478, 527217, 742639, 1054434, 1485278, 2227917, 4455834, 23021809, 46043618, 69065427, 138130854]

約数ペア:

[(1, 138130854), (2, 69065427), (3, 46043618), (6, 23021809), (31, 4455834), (62, 2227917), (93, 1485278), (131, 1054434), (186, 742639), (262, 527217), (393, 351478), (786, 175739), (4061, 34014), (5669, 24366), (8122, 17007), (11338, 12183)]