156763173268

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{103}}^1\times {\mathrm{4987}}^1\times {\mathrm{5869}}^1$

素因数の和:10976

約数の個数: 48

約数和(自身を含む): 298417275520

約数和(自身を除く): 141654102252

約数列:

[1, 2, 4, 13, 26, 52, 103, 206, 412, 1339, 2678, 4987, 5356, 5869, 9974, 11738, 19948, 23476, 64831, 76297, 129662, 152594, 259324, 305188, 513661, 604507, 1027322, 1209014, 2054644, 2418028, 6677593, 7858591, 13355186, 15717182, 26710372, 29268703, 31434364, 58537406, 117074812, 380493139, 760986278, 1521972556, 3014676409, 6029352818, 12058705636, 39190793317, 78381586634, 156763173268]

約数ペア:

[(1, 156763173268), (2, 78381586634), (4, 39190793317), (13, 12058705636), (26, 6029352818), (52, 3014676409), (103, 1521972556), (206, 760986278), (412, 380493139), (1339, 117074812), (2678, 58537406), (4987, 31434364), (5356, 29268703), (5869, 26710372), (9974, 15717182), (11738, 13355186), (19948, 7858591), (23476, 6677593), (64831, 2418028), (76297, 2054644), (129662, 1209014), (152594, 1027322), (259324, 604507), (305188, 513661)]