158568654008

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{79}}^1\times {\mathrm{13205251}}^1$

素因数の和:13205355

約数の個数: 32

約数和(自身を含む): 316926048000

約数和(自身を除く): 158357393992

約数列:

[1, 2, 4, 8, 19, 38, 76, 79, 152, 158, 316, 632, 1501, 3002, 6004, 12008, 13205251, 26410502, 52821004, 105642008, 250899769, 501799538, 1003599076, 1043214829, 2007198152, 2086429658, 4172859316, 8345718632, 19821081751, 39642163502, 79284327004, 158568654008]

約数ペア:

[(1, 158568654008), (2, 79284327004), (4, 39642163502), (8, 19821081751), (19, 8345718632), (38, 4172859316), (76, 2086429658), (79, 2007198152), (152, 1043214829), (158, 1003599076), (316, 501799538), (632, 250899769), (1501, 105642008), (3002, 52821004), (6004, 26410502), (12008, 13205251)]