131151696

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{3137}}^1$

素因数の和:3228

約数の個数: 80

約数和(自身を含む): 370434624

約数和(自身を除く): 239282928

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 48, 52, 67, 78, 104, 134, 156, 201, 208, 268, 312, 402, 536, 624, 804, 871, 1072, 1608, 1742, 2613, 3137, 3216, 3484, 5226, 6274, 6968, 9411, 10452, 12548, 13936, 18822, 20904, 25096, 37644, 40781, 41808, 50192, 75288, 81562, 122343, 150576, 163124, 210179, 244686, 326248, 420358, 489372, 630537, 652496, 840716, 978744, 1261074, 1681432, 1957488, 2522148, 2732327, 3362864, 5044296, 5464654, 8196981, 10088592, 10929308, 16393962, 21858616, 32787924, 43717232, 65575848, 131151696]

約数ペア:

[(1, 131151696), (2, 65575848), (3, 43717232), (4, 32787924), (6, 21858616), (8, 16393962), (12, 10929308), (13, 10088592), (16, 8196981), (24, 5464654), (26, 5044296), (39, 3362864), (48, 2732327), (52, 2522148), (67, 1957488), (78, 1681432), (104, 1261074), (134, 978744), (156, 840716), (201, 652496), (208, 630537), (268, 489372), (312, 420358), (402, 326248), (536, 244686), (624, 210179), (804, 163124), (871, 150576), (1072, 122343), (1608, 81562), (1742, 75288), (2613, 50192), (3137, 41808), (3216, 40781), (3484, 37644), (5226, 25096), (6274, 20904), (6968, 18822), (9411, 13936), (10452, 12548)]