164106648

素因数分解:

$2^3\times 3^6\times {\mathrm{19}}^1\times {\mathrm{1481}}^1$

素因数の和:1524

約数の個数: 112

約数和(自身を含む): 485947800

約数和(自身を除く): 321841152

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 19, 24, 27, 36, 38, 54, 57, 72, 76, 81, 108, 114, 152, 162, 171, 216, 228, 243, 324, 342, 456, 486, 513, 648, 684, 729, 972, 1026, 1368, 1458, 1481, 1539, 1944, 2052, 2916, 2962, 3078, 4104, 4443, 4617, 5832, 5924, 6156, 8886, 9234, 11848, 12312, 13329, 13851, 17772, 18468, 26658, 27702, 28139, 35544, 36936, 39987, 53316, 55404, 56278, 79974, 84417, 106632, 110808, 112556, 119961, 159948, 168834, 225112, 239922, 253251, 319896, 337668, 359883, 479844, 506502, 675336, 719766, 759753, 959688, 1013004, 1079649, 1439532, 1519506, 2026008, 2159298, 2279259, 2879064, 3039012, 4318596, 4558518, 6078024, 6837777, 8637192, 9117036, 13675554, 18234072, 20513331, 27351108, 41026662, 54702216, 82053324, 164106648]

約数ペア:

[(1, 164106648), (2, 82053324), (3, 54702216), (4, 41026662), (6, 27351108), (8, 20513331), (9, 18234072), (12, 13675554), (18, 9117036), (19, 8637192), (24, 6837777), (27, 6078024), (36, 4558518), (38, 4318596), (54, 3039012), (57, 2879064), (72, 2279259), (76, 2159298), (81, 2026008), (108, 1519506), (114, 1439532), (152, 1079649), (162, 1013004), (171, 959688), (216, 759753), (228, 719766), (243, 675336), (324, 506502), (342, 479844), (456, 359883), (486, 337668), (513, 319896), (648, 253251), (684, 239922), (729, 225112), (972, 168834), (1026, 159948), (1368, 119961), (1458, 112556), (1481, 110808), (1539, 106632), (1944, 84417), (2052, 79974), (2916, 56278), (2962, 55404), (3078, 53316), (4104, 39987), (4443, 36936), (4617, 35544), (5832, 28139), (5924, 27702), (6156, 26658), (8886, 18468), (9234, 17772), (11848, 13851), (12312, 13329)]