137688174

素因数分解:

$2^1\times 3^5\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1$

素因数の和:117

約数の個数: 192

約数和(自身を含む): 371804160

約数和(自身を除く): 234115986

約数列:

[1, 2, 3, 6, 9, 13, 18, 19, 26, 27, 31, 37, 38, 39, 54, 57, 62, 74, 78, 81, 93, 111, 114, 117, 162, 171, 186, 222, 234, 243, 247, 279, 333, 342, 351, 403, 481, 486, 494, 513, 558, 589, 666, 702, 703, 741, 806, 837, 962, 999, 1026, 1053, 1147, 1178, 1209, 1406, 1443, 1482, 1539, 1674, 1767, 1998, 2106, 2109, 2223, 2294, 2418, 2511, 2886, 2997, 3078, 3159, 3441, 3534, 3627, 4218, 4329, 4446, 4617, 5022, 5301, 5994, 6318, 6327, 6669, 6882, 7254, 7533, 7657, 8658, 8991, 9139, 9234, 10323, 10602, 10881, 12654, 12987, 13338, 14911, 15066, 15314, 15903, 17982, 18278, 18981, 20007, 20646, 21762, 21793, 22971, 25974, 27417, 29822, 30969, 31806, 32643, 37962, 38961, 40014, 43586, 44733, 45942, 47709, 54834, 56943, 60021, 61938, 65286, 65379, 68913, 77922, 82251, 89466, 92907, 95418, 97929, 113886, 116883, 120042, 130758, 134199, 137826, 143127, 164502, 170829, 185814, 195858, 196137, 206739, 233766, 246753, 268398, 278721, 283309, 286254, 341658, 392274, 402597, 413478, 493506, 557442, 566618, 588411, 620217, 740259, 805194, 849927, 1176822, 1207791, 1240434, 1480518, 1699854, 1765233, 1860651, 2220777, 2415582, 2549781, 3530466, 3623373, 3721302, 4441554, 5099562, 5295699, 7246746, 7649343, 10591398, 15298686, 22948029, 45896058, 68844087, 137688174]

約数ペア:

[(1, 137688174), (2, 68844087), (3, 45896058), (6, 22948029), (9, 15298686), (13, 10591398), (18, 7649343), (19, 7246746), (26, 5295699), (27, 5099562), (31, 4441554), (37, 3721302), (38, 3623373), (39, 3530466), (54, 2549781), (57, 2415582), (62, 2220777), (74, 1860651), (78, 1765233), (81, 1699854), (93, 1480518), (111, 1240434), (114, 1207791), (117, 1176822), (162, 849927), (171, 805194), (186, 740259), (222, 620217), (234, 588411), (243, 566618), (247, 557442), (279, 493506), (333, 413478), (342, 402597), (351, 392274), (403, 341658), (481, 286254), (486, 283309), (494, 278721), (513, 268398), (558, 246753), (589, 233766), (666, 206739), (702, 196137), (703, 195858), (741, 185814), (806, 170829), (837, 164502), (962, 143127), (999, 137826), (1026, 134199), (1053, 130758), (1147, 120042), (1178, 116883), (1209, 113886), (1406, 97929), (1443, 95418), (1482, 92907), (1539, 89466), (1674, 82251), (1767, 77922), (1998, 68913), (2106, 65379), (2109, 65286), (2223, 61938), (2294, 60021), (2418, 56943), (2511, 54834), (2886, 47709), (2997, 45942), (3078, 44733), (3159, 43586), (3441, 40014), (3534, 38961), (3627, 37962), (4218, 32643), (4329, 31806), (4446, 30969), (4617, 29822), (5022, 27417), (5301, 25974), (5994, 22971), (6318, 21793), (6327, 21762), (6669, 20646), (6882, 20007), (7254, 18981), (7533, 18278), (7657, 17982), (8658, 15903), (8991, 15314), (9139, 15066), (9234, 14911), (10323, 13338), (10602, 12987), (10881, 12654)]