121854942

素因数分解:

$2^1\times 3^4\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{61}}^1$

素因数の和:164

約数の個数: 160

約数和(自身を含む): 324086400

約数和(自身を除く): 202231458

約数列:

[1, 2, 3, 6, 9, 11, 18, 19, 22, 27, 33, 38, 54, 57, 59, 61, 66, 81, 99, 114, 118, 122, 162, 171, 177, 183, 198, 209, 297, 342, 354, 366, 418, 513, 531, 549, 594, 627, 649, 671, 891, 1026, 1062, 1098, 1121, 1159, 1254, 1298, 1342, 1539, 1593, 1647, 1782, 1881, 1947, 2013, 2242, 2318, 3078, 3186, 3294, 3363, 3477, 3599, 3762, 3894, 4026, 4779, 4941, 5643, 5841, 6039, 6726, 6954, 7198, 9558, 9882, 10089, 10431, 10797, 11286, 11682, 12078, 12331, 12749, 16929, 17523, 18117, 20178, 20862, 21594, 24662, 25498, 30267, 31293, 32391, 33858, 35046, 36234, 36993, 38247, 39589, 52569, 54351, 60534, 62586, 64782, 68381, 73986, 76494, 79178, 90801, 93879, 97173, 105138, 108702, 110979, 114741, 118767, 136762, 181602, 187758, 194346, 205143, 221958, 229482, 237534, 291519, 332937, 344223, 356301, 410286, 583038, 615429, 665874, 688446, 712602, 752191, 998811, 1032669, 1068903, 1230858, 1504382, 1846287, 1997622, 2065338, 2137806, 2256573, 3206709, 3692574, 4513146, 5538861, 6413418, 6769719, 11077722, 13539438, 20309157, 40618314, 60927471, 121854942]

約数ペア:

[(1, 121854942), (2, 60927471), (3, 40618314), (6, 20309157), (9, 13539438), (11, 11077722), (18, 6769719), (19, 6413418), (22, 5538861), (27, 4513146), (33, 3692574), (38, 3206709), (54, 2256573), (57, 2137806), (59, 2065338), (61, 1997622), (66, 1846287), (81, 1504382), (99, 1230858), (114, 1068903), (118, 1032669), (122, 998811), (162, 752191), (171, 712602), (177, 688446), (183, 665874), (198, 615429), (209, 583038), (297, 410286), (342, 356301), (354, 344223), (366, 332937), (418, 291519), (513, 237534), (531, 229482), (549, 221958), (594, 205143), (627, 194346), (649, 187758), (671, 181602), (891, 136762), (1026, 118767), (1062, 114741), (1098, 110979), (1121, 108702), (1159, 105138), (1254, 97173), (1298, 93879), (1342, 90801), (1539, 79178), (1593, 76494), (1647, 73986), (1782, 68381), (1881, 64782), (1947, 62586), (2013, 60534), (2242, 54351), (2318, 52569), (3078, 39589), (3186, 38247), (3294, 36993), (3363, 36234), (3477, 35046), (3599, 33858), (3762, 32391), (3894, 31293), (4026, 30267), (4779, 25498), (4941, 24662), (5643, 21594), (5841, 20862), (6039, 20178), (6726, 18117), (6954, 17523), (7198, 16929), (9558, 12749), (9882, 12331), (10089, 12078), (10431, 11682), (10797, 11286)]