156933250016

素因数分解:

$2^5\times {\mathrm{17}}^1\times {\mathrm{89}}^1\times {\mathrm{107}}^1\times {\mathrm{30293}}^1$

素因数の和:30516

約数の個数: 96

約数和(自身を含む): 333915009120

約数和(自身を除く): 176981759104

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 68, 89, 107, 136, 178, 214, 272, 356, 428, 544, 712, 856, 1424, 1513, 1712, 1819, 2848, 3026, 3424, 3638, 6052, 7276, 9523, 12104, 14552, 19046, 24208, 29104, 30293, 38092, 48416, 58208, 60586, 76184, 121172, 152368, 161891, 242344, 304736, 323782, 484688, 514981, 647564, 969376, 1029962, 1295128, 2059924, 2590256, 2696077, 3241351, 4119848, 5180512, 5392154, 6482702, 8239696, 10784308, 12965404, 16479392, 21568616, 25930808, 43137232, 45833309, 51861616, 55102967, 86274464, 91666618, 103723232, 110205934, 183333236, 220411868, 288480239, 366666472, 440823736, 576960478, 733332944, 881647472, 1153920956, 1466665888, 1763294944, 2307841912, 4615683824, 4904164063, 9231367648, 9808328126, 19616656252, 39233312504, 78466625008, 156933250016]

約数ペア:

[(1, 156933250016), (2, 78466625008), (4, 39233312504), (8, 19616656252), (16, 9808328126), (17, 9231367648), (32, 4904164063), (34, 4615683824), (68, 2307841912), (89, 1763294944), (107, 1466665888), (136, 1153920956), (178, 881647472), (214, 733332944), (272, 576960478), (356, 440823736), (428, 366666472), (544, 288480239), (712, 220411868), (856, 183333236), (1424, 110205934), (1513, 103723232), (1712, 91666618), (1819, 86274464), (2848, 55102967), (3026, 51861616), (3424, 45833309), (3638, 43137232), (6052, 25930808), (7276, 21568616), (9523, 16479392), (12104, 12965404), (14552, 10784308), (19046, 8239696), (24208, 6482702), (29104, 5392154), (30293, 5180512), (38092, 4119848), (48416, 3241351), (58208, 2696077), (60586, 2590256), (76184, 2059924), (121172, 1295128), (152368, 1029962), (161891, 969376), (242344, 647564), (304736, 514981), (323782, 484688)]