159187842

素因数分解:

$2^1\times 3^5\times {\mathrm{11}}^2\times {\mathrm{2707}}^1$

素因数の和:2746

約数の個数: 72

約数和(自身を含む): 393299088

約数和(自身を除く): 234111246

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 27, 33, 54, 66, 81, 99, 121, 162, 198, 242, 243, 297, 363, 486, 594, 726, 891, 1089, 1782, 2178, 2673, 2707, 3267, 5346, 5414, 6534, 8121, 9801, 16242, 19602, 24363, 29403, 29777, 48726, 58806, 59554, 73089, 89331, 146178, 178662, 219267, 267993, 327547, 438534, 535986, 655094, 657801, 803979, 982641, 1315602, 1607958, 1965282, 2411937, 2947923, 4823874, 5895846, 7235811, 8843769, 14471622, 17687538, 26531307, 53062614, 79593921, 159187842]

約数ペア:

[(1, 159187842), (2, 79593921), (3, 53062614), (6, 26531307), (9, 17687538), (11, 14471622), (18, 8843769), (22, 7235811), (27, 5895846), (33, 4823874), (54, 2947923), (66, 2411937), (81, 1965282), (99, 1607958), (121, 1315602), (162, 982641), (198, 803979), (242, 657801), (243, 655094), (297, 535986), (363, 438534), (486, 327547), (594, 267993), (726, 219267), (891, 178662), (1089, 146178), (1782, 89331), (2178, 73089), (2673, 59554), (2707, 58806), (3267, 48726), (5346, 29777), (5414, 29403), (6534, 24363), (8121, 19602), (9801, 16242)]