156728634378

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{557}}^1\times {\mathrm{673}}^1\times {\mathrm{4099}}^1$

素因数の和:5351

約数の個数: 64

約数和(自身を含む): 333067075200

約数和(自身を除く): 176338440822

約数列:

[1, 2, 3, 6, 17, 34, 51, 102, 557, 673, 1114, 1346, 1671, 2019, 3342, 4038, 4099, 8198, 9469, 11441, 12297, 18938, 22882, 24594, 28407, 34323, 56814, 68646, 69683, 139366, 209049, 374861, 418098, 749722, 1124583, 2249166, 2283143, 2758627, 4566286, 5517254, 6372637, 6849429, 8275881, 12745274, 13698858, 16551762, 19117911, 38235822, 38813431, 46896659, 77626862, 93793318, 116440293, 140689977, 232880586, 281379954, 1536555239, 3073110478, 4609665717, 9219331434, 26121439063, 52242878126, 78364317189, 156728634378]

約数ペア:

[(1, 156728634378), (2, 78364317189), (3, 52242878126), (6, 26121439063), (17, 9219331434), (34, 4609665717), (51, 3073110478), (102, 1536555239), (557, 281379954), (673, 232880586), (1114, 140689977), (1346, 116440293), (1671, 93793318), (2019, 77626862), (3342, 46896659), (4038, 38813431), (4099, 38235822), (8198, 19117911), (9469, 16551762), (11441, 13698858), (12297, 12745274), (18938, 8275881), (22882, 6849429), (24594, 6372637), (28407, 5517254), (34323, 4566286), (56814, 2758627), (68646, 2283143), (69683, 2249166), (139366, 1124583), (209049, 749722), (374861, 418098)]