156769657226

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{20031901}}^1$

素因数の和:20031966

約数の個数: 32

約数和(自身を含む): 296151639168

約数和(自身を除く): 139381981942

約数列:

[1, 2, 7, 13, 14, 26, 43, 86, 91, 182, 301, 559, 602, 1118, 3913, 7826, 20031901, 40063802, 140223307, 260414713, 280446614, 520829426, 861371743, 1722743486, 1822902991, 3645805982, 6029602201, 11197832659, 12059204402, 22395665318, 78384828613, 156769657226]

約数ペア:

[(1, 156769657226), (2, 78384828613), (7, 22395665318), (13, 12059204402), (14, 11197832659), (26, 6029602201), (43, 3645805982), (86, 1822902991), (91, 1722743486), (182, 861371743), (301, 520829426), (559, 280446614), (602, 260414713), (1118, 140223307), (3913, 40063802), (7826, 20031901)]