140169042

素因数分解:

$2^1\times 3^4\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{113}}^1$

素因数の和:190

約数の個数: 160

約数和(自身を含む): 370782720

約数和(自身を除く): 230613678

約数列:

[1, 2, 3, 6, 9, 13, 18, 19, 26, 27, 31, 38, 39, 54, 57, 62, 78, 81, 93, 113, 114, 117, 162, 171, 186, 226, 234, 247, 279, 339, 342, 351, 403, 494, 513, 558, 589, 678, 702, 741, 806, 837, 1017, 1026, 1053, 1178, 1209, 1469, 1482, 1539, 1674, 1767, 2034, 2106, 2147, 2223, 2418, 2511, 2938, 3051, 3078, 3503, 3534, 3627, 4294, 4407, 4446, 5022, 5301, 6102, 6441, 6669, 7006, 7254, 7657, 8814, 9153, 10509, 10602, 10881, 12882, 13221, 13338, 15314, 15903, 18306, 19323, 20007, 21018, 21762, 22971, 26442, 27911, 31527, 31806, 32643, 38646, 39663, 40014, 45539, 45942, 47709, 55822, 57969, 63054, 65286, 66557, 68913, 79326, 83733, 91078, 94581, 95418, 115938, 118989, 133114, 136617, 137826, 167466, 173907, 189162, 199671, 206739, 237978, 251199, 273234, 283743, 347814, 399342, 409851, 413478, 502398, 567486, 599013, 620217, 753597, 819702, 865241, 1198026, 1229553, 1240434, 1507194, 1730482, 1797039, 2260791, 2459106, 2595723, 3594078, 3688659, 4521582, 5191446, 5391117, 7377318, 7787169, 10782234, 15574338, 23361507, 46723014, 70084521, 140169042]

約数ペア:

[(1, 140169042), (2, 70084521), (3, 46723014), (6, 23361507), (9, 15574338), (13, 10782234), (18, 7787169), (19, 7377318), (26, 5391117), (27, 5191446), (31, 4521582), (38, 3688659), (39, 3594078), (54, 2595723), (57, 2459106), (62, 2260791), (78, 1797039), (81, 1730482), (93, 1507194), (113, 1240434), (114, 1229553), (117, 1198026), (162, 865241), (171, 819702), (186, 753597), (226, 620217), (234, 599013), (247, 567486), (279, 502398), (339, 413478), (342, 409851), (351, 399342), (403, 347814), (494, 283743), (513, 273234), (558, 251199), (589, 237978), (678, 206739), (702, 199671), (741, 189162), (806, 173907), (837, 167466), (1017, 137826), (1026, 136617), (1053, 133114), (1178, 118989), (1209, 115938), (1469, 95418), (1482, 94581), (1539, 91078), (1674, 83733), (1767, 79326), (2034, 68913), (2106, 66557), (2147, 65286), (2223, 63054), (2418, 57969), (2511, 55822), (2938, 47709), (3051, 45942), (3078, 45539), (3503, 40014), (3534, 39663), (3627, 38646), (4294, 32643), (4407, 31806), (4446, 31527), (5022, 27911), (5301, 26442), (6102, 22971), (6441, 21762), (6669, 21018), (7006, 20007), (7254, 19323), (7657, 18306), (8814, 15903), (9153, 15314), (10509, 13338), (10602, 13221), (10881, 12882)]