15693131142

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{181}}^1\times {\mathrm{6991}}^1$

素因数の和:7246

約数の個数: 96

約数和(自身を含む): 37519687296

約数和(自身を除く): 21826556154

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 53, 78, 106, 117, 159, 181, 234, 318, 362, 477, 543, 689, 954, 1086, 1378, 1629, 2067, 2353, 3258, 4134, 4706, 6201, 6991, 7059, 9593, 12402, 13982, 14118, 19186, 20973, 21177, 28779, 41946, 42354, 57558, 62919, 86337, 90883, 124709, 125838, 172674, 181766, 249418, 272649, 370523, 374127, 545298, 741046, 748254, 817947, 1111569, 1122381, 1265371, 1635894, 2223138, 2244762, 2530742, 3334707, 3796113, 4816799, 6669414, 7592226, 9633598, 11388339, 14450397, 16449823, 22776678, 28900794, 32899646, 43351191, 49349469, 67064663, 86702382, 98698938, 134129326, 148048407, 201193989, 296096814, 402387978, 603581967, 871840619, 1207163934, 1743681238, 2615521857, 5231043714, 7846565571, 15693131142]

約数ペア:

[(1, 15693131142), (2, 7846565571), (3, 5231043714), (6, 2615521857), (9, 1743681238), (13, 1207163934), (18, 871840619), (26, 603581967), (39, 402387978), (53, 296096814), (78, 201193989), (106, 148048407), (117, 134129326), (159, 98698938), (181, 86702382), (234, 67064663), (318, 49349469), (362, 43351191), (477, 32899646), (543, 28900794), (689, 22776678), (954, 16449823), (1086, 14450397), (1378, 11388339), (1629, 9633598), (2067, 7592226), (2353, 6669414), (3258, 4816799), (4134, 3796113), (4706, 3334707), (6201, 2530742), (6991, 2244762), (7059, 2223138), (9593, 1635894), (12402, 1265371), (13982, 1122381), (14118, 1111569), (19186, 817947), (20973, 748254), (21177, 741046), (28779, 545298), (41946, 374127), (42354, 370523), (57558, 272649), (62919, 249418), (86337, 181766), (90883, 172674), (124709, 125838)]