138771744

素因数分解:

$2^5\times 3^1\times {\mathrm{19}}^1\times {\mathrm{76081}}^1$

素因数の和:76113

約数の個数: 48

約数和(自身を含む): 383453280

約数和(自身を除く): 244681536

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 32, 38, 48, 57, 76, 96, 114, 152, 228, 304, 456, 608, 912, 1824, 76081, 152162, 228243, 304324, 456486, 608648, 912972, 1217296, 1445539, 1825944, 2434592, 2891078, 3651888, 4336617, 5782156, 7303776, 8673234, 11564312, 17346468, 23128624, 34692936, 46257248, 69385872, 138771744]

約数ペア:

[(1, 138771744), (2, 69385872), (3, 46257248), (4, 34692936), (6, 23128624), (8, 17346468), (12, 11564312), (16, 8673234), (19, 7303776), (24, 5782156), (32, 4336617), (38, 3651888), (48, 2891078), (57, 2434592), (76, 1825944), (96, 1445539), (114, 1217296), (152, 912972), (228, 608648), (304, 456486), (456, 304324), (608, 228243), (912, 152162), (1824, 76081)]