165872436

素因数分解:

$2^2\times 3^1\times {\mathrm{67}}^1\times {\mathrm{103}}^1\times {\mathrm{2003}}^1$

素因数の和:2180

約数の個数: 48

約数和(自身を含む): 396824064

約数和(自身を除く): 230951628

約数列:

[1, 2, 3, 4, 6, 12, 67, 103, 134, 201, 206, 268, 309, 402, 412, 618, 804, 1236, 2003, 4006, 6009, 6901, 8012, 12018, 13802, 20703, 24036, 27604, 41406, 82812, 134201, 206309, 268402, 402603, 412618, 536804, 618927, 805206, 825236, 1237854, 1610412, 2475708, 13822703, 27645406, 41468109, 55290812, 82936218, 165872436]

約数ペア:

[(1, 165872436), (2, 82936218), (3, 55290812), (4, 41468109), (6, 27645406), (12, 13822703), (67, 2475708), (103, 1610412), (134, 1237854), (201, 825236), (206, 805206), (268, 618927), (309, 536804), (402, 412618), (412, 402603), (618, 268402), (804, 206309), (1236, 134201), (2003, 82812), (4006, 41406), (6009, 27604), (6901, 24036), (8012, 20703), (12018, 13802)]