111145788

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{163}}^1$

素因数の和:264

約数の個数: 144

約数和(自身を含む): 320925696

約数和(自身を除く): 209779908

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 31, 36, 39, 47, 52, 62, 78, 93, 94, 117, 124, 141, 156, 163, 186, 188, 234, 279, 282, 326, 372, 403, 423, 468, 489, 558, 564, 611, 652, 806, 846, 978, 1116, 1209, 1222, 1457, 1467, 1612, 1692, 1833, 1956, 2119, 2418, 2444, 2914, 2934, 3627, 3666, 4238, 4371, 4836, 5053, 5499, 5828, 5868, 6357, 7254, 7332, 7661, 8476, 8742, 10106, 10998, 12714, 13113, 14508, 15159, 15322, 17484, 18941, 19071, 20212, 21996, 22983, 25428, 26226, 30318, 30644, 37882, 38142, 45477, 45966, 52452, 56823, 60636, 65689, 68949, 75764, 76284, 90954, 91932, 99593, 113646, 131378, 137898, 170469, 181908, 197067, 199186, 227292, 237491, 262756, 275796, 298779, 340938, 394134, 398372, 474982, 591201, 597558, 681876, 712473, 788268, 896337, 949964, 1182402, 1195116, 1424946, 1792674, 2137419, 2364804, 2849892, 3087383, 3585348, 4274838, 6174766, 8549676, 9262149, 12349532, 18524298, 27786447, 37048596, 55572894, 111145788]

約数ペア:

[(1, 111145788), (2, 55572894), (3, 37048596), (4, 27786447), (6, 18524298), (9, 12349532), (12, 9262149), (13, 8549676), (18, 6174766), (26, 4274838), (31, 3585348), (36, 3087383), (39, 2849892), (47, 2364804), (52, 2137419), (62, 1792674), (78, 1424946), (93, 1195116), (94, 1182402), (117, 949964), (124, 896337), (141, 788268), (156, 712473), (163, 681876), (186, 597558), (188, 591201), (234, 474982), (279, 398372), (282, 394134), (326, 340938), (372, 298779), (403, 275796), (423, 262756), (468, 237491), (489, 227292), (558, 199186), (564, 197067), (611, 181908), (652, 170469), (806, 137898), (846, 131378), (978, 113646), (1116, 99593), (1209, 91932), (1222, 90954), (1457, 76284), (1467, 75764), (1612, 68949), (1692, 65689), (1833, 60636), (1956, 56823), (2119, 52452), (2418, 45966), (2444, 45477), (2914, 38142), (2934, 37882), (3627, 30644), (3666, 30318), (4238, 26226), (4371, 25428), (4836, 22983), (5053, 21996), (5499, 20212), (5828, 19071), (5868, 18941), (6357, 17484), (7254, 15322), (7332, 15159), (7661, 14508), (8476, 13113), (8742, 12714), (10106, 10998)]