155175696

素因数分解:

$2^4\times 3^3\times {\mathrm{13}}^1\times {\mathrm{27631}}^1$

素因数の和:27661

約数の個数: 80

約数和(自身を含む): 479691520

約数和(自身を除く): 324515824

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 27, 36, 39, 48, 52, 54, 72, 78, 104, 108, 117, 144, 156, 208, 216, 234, 312, 351, 432, 468, 624, 702, 936, 1404, 1872, 2808, 5616, 27631, 55262, 82893, 110524, 165786, 221048, 248679, 331572, 359203, 442096, 497358, 663144, 718406, 746037, 994716, 1077609, 1326288, 1436812, 1492074, 1989432, 2155218, 2873624, 2984148, 3232827, 3978864, 4310436, 5747248, 5968296, 6465654, 8620872, 9698481, 11936592, 12931308, 17241744, 19396962, 25862616, 38793924, 51725232, 77587848, 155175696]

約数ペア:

[(1, 155175696), (2, 77587848), (3, 51725232), (4, 38793924), (6, 25862616), (8, 19396962), (9, 17241744), (12, 12931308), (13, 11936592), (16, 9698481), (18, 8620872), (24, 6465654), (26, 5968296), (27, 5747248), (36, 4310436), (39, 3978864), (48, 3232827), (52, 2984148), (54, 2873624), (72, 2155218), (78, 1989432), (104, 1492074), (108, 1436812), (117, 1326288), (144, 1077609), (156, 994716), (208, 746037), (216, 718406), (234, 663144), (312, 497358), (351, 442096), (432, 359203), (468, 331572), (624, 248679), (702, 221048), (936, 165786), (1404, 110524), (1872, 82893), (2808, 55262), (5616, 27631)]