153355202

素因数分解:

$2^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{353}}^1$

素因数の和:424

約数の個数: 96

約数和(自身を含む): 325430784

約数和(自身を除く): 172075582

約数列:

[1, 2, 7, 11, 13, 14, 22, 26, 31, 49, 62, 77, 91, 98, 143, 154, 182, 217, 286, 341, 353, 403, 434, 539, 637, 682, 706, 806, 1001, 1078, 1274, 1519, 2002, 2387, 2471, 2821, 3038, 3883, 4433, 4589, 4774, 4942, 5642, 7007, 7766, 8866, 9178, 10943, 14014, 16709, 17297, 19747, 21886, 27181, 31031, 32123, 33418, 34594, 39494, 50479, 54362, 62062, 64246, 76601, 100958, 120373, 142259, 153202, 190267, 217217, 224861, 240746, 284518, 353353, 380534, 434434, 449722, 536207, 706706, 842611, 995813, 1072414, 1564849, 1685222, 1991626, 2473471, 3129698, 4946942, 5898277, 6970691, 10953943, 11796554, 13941382, 21907886, 76677601, 153355202]

約数ペア:

[(1, 153355202), (2, 76677601), (7, 21907886), (11, 13941382), (13, 11796554), (14, 10953943), (22, 6970691), (26, 5898277), (31, 4946942), (49, 3129698), (62, 2473471), (77, 1991626), (91, 1685222), (98, 1564849), (143, 1072414), (154, 995813), (182, 842611), (217, 706706), (286, 536207), (341, 449722), (353, 434434), (403, 380534), (434, 353353), (539, 284518), (637, 240746), (682, 224861), (706, 217217), (806, 190267), (1001, 153202), (1078, 142259), (1274, 120373), (1519, 100958), (2002, 76601), (2387, 64246), (2471, 62062), (2821, 54362), (3038, 50479), (3883, 39494), (4433, 34594), (4589, 33418), (4774, 32123), (4942, 31031), (5642, 27181), (7007, 21886), (7766, 19747), (8866, 17297), (9178, 16709), (10943, 14014)]