172158696

素因数分解:

$2^3\times 3^5\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{79}}^1$

素因数の和:178

約数の個数: 192

約数和(自身を含む): 524160000

約数和(自身を除く): 352001304

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 19, 24, 27, 36, 38, 54, 57, 59, 72, 76, 79, 81, 108, 114, 118, 152, 158, 162, 171, 177, 216, 228, 236, 237, 243, 316, 324, 342, 354, 456, 472, 474, 486, 513, 531, 632, 648, 684, 708, 711, 948, 972, 1026, 1062, 1121, 1368, 1416, 1422, 1501, 1539, 1593, 1896, 1944, 2052, 2124, 2133, 2242, 2844, 3002, 3078, 3186, 3363, 4104, 4248, 4266, 4484, 4503, 4617, 4661, 4779, 5688, 6004, 6156, 6372, 6399, 6726, 8532, 8968, 9006, 9234, 9322, 9558, 10089, 12008, 12312, 12744, 12798, 13452, 13509, 13983, 14337, 17064, 18012, 18468, 18644, 19116, 19197, 20178, 25596, 26904, 27018, 27966, 28674, 30267, 36024, 36936, 37288, 38232, 38394, 40356, 40527, 41949, 51192, 54036, 55932, 57348, 60534, 76788, 80712, 81054, 83898, 88559, 90801, 108072, 111864, 114696, 121068, 121581, 125847, 153576, 162108, 167796, 177118, 181602, 242136, 243162, 251694, 265677, 272403, 324216, 335592, 354236, 363204, 364743, 377541, 486324, 503388, 531354, 544806, 708472, 726408, 729486, 755082, 797031, 972648, 1006776, 1062708, 1089612, 1132623, 1458972, 1510164, 1594062, 2125416, 2179224, 2265246, 2391093, 2917944, 3020328, 3188124, 4530492, 4782186, 6376248, 7173279, 9060984, 9564372, 14346558, 19128744, 21519837, 28693116, 43039674, 57386232, 86079348, 172158696]

約数ペア:

[(1, 172158696), (2, 86079348), (3, 57386232), (4, 43039674), (6, 28693116), (8, 21519837), (9, 19128744), (12, 14346558), (18, 9564372), (19, 9060984), (24, 7173279), (27, 6376248), (36, 4782186), (38, 4530492), (54, 3188124), (57, 3020328), (59, 2917944), (72, 2391093), (76, 2265246), (79, 2179224), (81, 2125416), (108, 1594062), (114, 1510164), (118, 1458972), (152, 1132623), (158, 1089612), (162, 1062708), (171, 1006776), (177, 972648), (216, 797031), (228, 755082), (236, 729486), (237, 726408), (243, 708472), (316, 544806), (324, 531354), (342, 503388), (354, 486324), (456, 377541), (472, 364743), (474, 363204), (486, 354236), (513, 335592), (531, 324216), (632, 272403), (648, 265677), (684, 251694), (708, 243162), (711, 242136), (948, 181602), (972, 177118), (1026, 167796), (1062, 162108), (1121, 153576), (1368, 125847), (1416, 121581), (1422, 121068), (1501, 114696), (1539, 111864), (1593, 108072), (1896, 90801), (1944, 88559), (2052, 83898), (2124, 81054), (2133, 80712), (2242, 76788), (2844, 60534), (3002, 57348), (3078, 55932), (3186, 54036), (3363, 51192), (4104, 41949), (4248, 40527), (4266, 40356), (4484, 38394), (4503, 38232), (4617, 37288), (4661, 36936), (4779, 36024), (5688, 30267), (6004, 28674), (6156, 27966), (6372, 27018), (6399, 26904), (6726, 25596), (8532, 20178), (8968, 19197), (9006, 19116), (9234, 18644), (9322, 18468), (9558, 18012), (10089, 17064), (12008, 14337), (12312, 13983), (12744, 13509), (12798, 13452)]