166336156792

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{84178217}}^1$

素因数の和:84178255

約数の個数: 32

約数和(自身を含む): 353548515600

約数和(自身を除く): 187212358808

約数列:

[1, 2, 4, 8, 13, 19, 26, 38, 52, 76, 104, 152, 247, 494, 988, 1976, 84178217, 168356434, 336712868, 673425736, 1094316821, 1599386123, 2188633642, 3198772246, 4377267284, 6397544492, 8754534568, 12795088984, 20792019599, 41584039198, 83168078396, 166336156792]

約数ペア:

[(1, 166336156792), (2, 83168078396), (4, 41584039198), (8, 20792019599), (13, 12795088984), (19, 8754534568), (26, 6397544492), (38, 4377267284), (52, 3198772246), (76, 2188633642), (104, 1599386123), (152, 1094316821), (247, 673425736), (494, 336712868), (988, 168356434), (1976, 84178217)]