145344732

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^3\times {\mathrm{37}}^1\times {\mathrm{149}}^1$

素因数の和:232

約数の個数: 96

約数和(自身を含む): 379848000

約数和(自身を除く): 234503268

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 37, 39, 52, 74, 78, 111, 148, 149, 156, 169, 222, 298, 338, 444, 447, 481, 507, 596, 676, 894, 962, 1014, 1443, 1788, 1924, 1937, 2028, 2197, 2886, 3874, 4394, 5513, 5772, 5811, 6253, 6591, 7748, 8788, 11026, 11622, 12506, 13182, 16539, 18759, 22052, 23244, 25012, 25181, 26364, 33078, 37518, 50362, 66156, 71669, 75036, 75543, 81289, 100724, 143338, 151086, 162578, 215007, 243867, 286676, 302172, 325156, 327353, 430014, 487734, 654706, 860028, 931697, 975468, 982059, 1309412, 1863394, 1964118, 2795091, 3726788, 3928236, 5590182, 11180364, 12112061, 24224122, 36336183, 48448244, 72672366, 145344732]

約数ペア:

[(1, 145344732), (2, 72672366), (3, 48448244), (4, 36336183), (6, 24224122), (12, 12112061), (13, 11180364), (26, 5590182), (37, 3928236), (39, 3726788), (52, 2795091), (74, 1964118), (78, 1863394), (111, 1309412), (148, 982059), (149, 975468), (156, 931697), (169, 860028), (222, 654706), (298, 487734), (338, 430014), (444, 327353), (447, 325156), (481, 302172), (507, 286676), (596, 243867), (676, 215007), (894, 162578), (962, 151086), (1014, 143338), (1443, 100724), (1788, 81289), (1924, 75543), (1937, 75036), (2028, 71669), (2197, 66156), (2886, 50362), (3874, 37518), (4394, 33078), (5513, 26364), (5772, 25181), (5811, 25012), (6253, 23244), (6591, 22052), (7748, 18759), (8788, 16539), (11026, 13182), (11622, 12506)]