138313091784

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{823292213}}^1$

素因数の和:823292229

約数の個数: 32

約数和(自身を含む): 395180262720

約数和(自身を除く): 256867170936

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 823292213, 1646584426, 2469876639, 3293168852, 4939753278, 5763045491, 6586337704, 9879506556, 11526090982, 17289136473, 19759013112, 23052181964, 34578272946, 46104363928, 69156545892, 138313091784]

約数ペア:

[(1, 138313091784), (2, 69156545892), (3, 46104363928), (4, 34578272946), (6, 23052181964), (7, 19759013112), (8, 17289136473), (12, 11526090982), (14, 9879506556), (21, 6586337704), (24, 5763045491), (28, 4939753278), (42, 3293168852), (56, 2469876639), (84, 1646584426), (168, 823292213)]