137888958324

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^2\times {\mathrm{19}}^1\times {\mathrm{647}}^1\times {\mathrm{5531}}^1$

素因数の和:6230

約数の個数: 144

約数和(自身を含む): 367363745280

約数和(自身を除く): 229474786956

約数列:

[1, 2, 3, 4, 6, 12, 13, 19, 26, 38, 39, 52, 57, 76, 78, 114, 156, 169, 228, 247, 338, 494, 507, 647, 676, 741, 988, 1014, 1294, 1482, 1941, 2028, 2588, 2964, 3211, 3882, 5531, 6422, 7764, 8411, 9633, 11062, 12293, 12844, 16593, 16822, 19266, 22124, 24586, 25233, 33186, 33644, 36879, 38532, 49172, 50466, 66372, 71903, 73758, 100932, 105089, 109343, 143806, 147516, 159809, 210178, 215709, 218686, 287612, 315267, 319618, 328029, 420356, 431418, 437372, 479427, 630534, 639236, 656058, 862836, 934739, 958854, 1261068, 1312116, 1366157, 1869478, 1917708, 2077517, 2732314, 2804217, 3578557, 3738956, 4098471, 4155034, 5464628, 5608434, 6232551, 7157114, 8196942, 8310068, 10735671, 11216868, 12465102, 14314228, 16393884, 17760041, 21471342, 24930204, 35520082, 42942684, 46521241, 53280123, 67992583, 71040164, 93042482, 106560246, 135985166, 139563723, 186084964, 203977749, 213120492, 271970332, 279127446, 407955498, 558254892, 604776133, 815910996, 883903579, 1209552266, 1767807158, 1814328399, 2419104532, 2651710737, 3535614316, 3628656798, 5303421474, 7257313596, 10606842948, 11490746527, 22981493054, 34472239581, 45962986108, 68944479162, 137888958324]

約数ペア:

[(1, 137888958324), (2, 68944479162), (3, 45962986108), (4, 34472239581), (6, 22981493054), (12, 11490746527), (13, 10606842948), (19, 7257313596), (26, 5303421474), (38, 3628656798), (39, 3535614316), (52, 2651710737), (57, 2419104532), (76, 1814328399), (78, 1767807158), (114, 1209552266), (156, 883903579), (169, 815910996), (228, 604776133), (247, 558254892), (338, 407955498), (494, 279127446), (507, 271970332), (647, 213120492), (676, 203977749), (741, 186084964), (988, 139563723), (1014, 135985166), (1294, 106560246), (1482, 93042482), (1941, 71040164), (2028, 67992583), (2588, 53280123), (2964, 46521241), (3211, 42942684), (3882, 35520082), (5531, 24930204), (6422, 21471342), (7764, 17760041), (8411, 16393884), (9633, 14314228), (11062, 12465102), (12293, 11216868), (12844, 10735671), (16593, 8310068), (16822, 8196942), (19266, 7157114), (22124, 6232551), (24586, 5608434), (25233, 5464628), (33186, 4155034), (33644, 4098471), (36879, 3738956), (38532, 3578557), (49172, 2804217), (50466, 2732314), (66372, 2077517), (71903, 1917708), (73758, 1869478), (100932, 1366157), (105089, 1312116), (109343, 1261068), (143806, 958854), (147516, 934739), (159809, 862836), (210178, 656058), (215709, 639236), (218686, 630534), (287612, 479427), (315267, 437372), (319618, 431418), (328029, 420356)]