137985666

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{457}}^1$

素因数の和:568

約数の個数: 96

約数和(自身を含む): 350864640

約数和(自身を除く): 212878974

約数列:

[1, 2, 3, 6, 7, 13, 14, 21, 26, 39, 42, 49, 78, 79, 91, 98, 147, 158, 182, 237, 273, 294, 457, 474, 546, 553, 637, 914, 1027, 1106, 1274, 1371, 1659, 1911, 2054, 2742, 3081, 3199, 3318, 3822, 3871, 5941, 6162, 6398, 7189, 7742, 9597, 11613, 11882, 14378, 17823, 19194, 21567, 22393, 23226, 35646, 36103, 41587, 43134, 44786, 50323, 67179, 72206, 83174, 100646, 108309, 124761, 134358, 150969, 216618, 249522, 252721, 291109, 301938, 469339, 505442, 582218, 758163, 873327, 938678, 1408017, 1516326, 1746654, 1769047, 2816034, 3285373, 3538094, 5307141, 6570746, 9856119, 10614282, 19712238, 22997611, 45995222, 68992833, 137985666]

約数ペア:

[(1, 137985666), (2, 68992833), (3, 45995222), (6, 22997611), (7, 19712238), (13, 10614282), (14, 9856119), (21, 6570746), (26, 5307141), (39, 3538094), (42, 3285373), (49, 2816034), (78, 1769047), (79, 1746654), (91, 1516326), (98, 1408017), (147, 938678), (158, 873327), (182, 758163), (237, 582218), (273, 505442), (294, 469339), (457, 301938), (474, 291109), (546, 252721), (553, 249522), (637, 216618), (914, 150969), (1027, 134358), (1106, 124761), (1274, 108309), (1371, 100646), (1659, 83174), (1911, 72206), (2054, 67179), (2742, 50323), (3081, 44786), (3199, 43134), (3318, 41587), (3822, 36103), (3871, 35646), (5941, 23226), (6162, 22393), (6398, 21567), (7189, 19194), (7742, 17823), (9597, 14378), (11613, 11882)]