143844246

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{137}}^1\times {\mathrm{641}}^1$

素因数の和:806

約数の個数: 96

約数和(自身を含む): 386987328

約数和(自身を除く): 243143082

約数列:

[1, 2, 3, 6, 7, 9, 13, 14, 18, 21, 26, 39, 42, 63, 78, 91, 117, 126, 137, 182, 234, 273, 274, 411, 546, 641, 819, 822, 959, 1233, 1282, 1638, 1781, 1918, 1923, 2466, 2877, 3562, 3846, 4487, 5343, 5754, 5769, 8333, 8631, 8974, 10686, 11538, 12467, 13461, 16029, 16666, 17262, 24934, 24999, 26922, 32058, 37401, 40383, 49998, 58331, 74802, 74997, 80766, 87817, 112203, 116662, 149994, 174993, 175634, 224406, 263451, 349986, 524979, 526902, 614719, 790353, 1049958, 1141621, 1229438, 1580706, 1844157, 2283242, 3424863, 3688314, 5532471, 6849726, 7991347, 10274589, 11064942, 15982694, 20549178, 23974041, 47948082, 71922123, 143844246]

約数ペア:

[(1, 143844246), (2, 71922123), (3, 47948082), (6, 23974041), (7, 20549178), (9, 15982694), (13, 11064942), (14, 10274589), (18, 7991347), (21, 6849726), (26, 5532471), (39, 3688314), (42, 3424863), (63, 2283242), (78, 1844157), (91, 1580706), (117, 1229438), (126, 1141621), (137, 1049958), (182, 790353), (234, 614719), (273, 526902), (274, 524979), (411, 349986), (546, 263451), (641, 224406), (819, 175634), (822, 174993), (959, 149994), (1233, 116662), (1282, 112203), (1638, 87817), (1781, 80766), (1918, 74997), (1923, 74802), (2466, 58331), (2877, 49998), (3562, 40383), (3846, 37401), (4487, 32058), (5343, 26922), (5754, 24999), (5769, 24934), (8333, 17262), (8631, 16666), (8974, 16029), (10686, 13461), (11538, 12467)]