155630736

素因数分解:

$2^4\times 3^2\times {\mathrm{199}}^1\times {\mathrm{5431}}^1$

素因数の和:5644

約数の個数: 60

約数和(自身を含む): 437819200

約数和(自身を除く): 282188464

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 199, 398, 597, 796, 1194, 1592, 1791, 2388, 3184, 3582, 4776, 5431, 7164, 9552, 10862, 14328, 16293, 21724, 28656, 32586, 43448, 48879, 65172, 86896, 97758, 130344, 195516, 260688, 391032, 782064, 1080769, 2161538, 3242307, 4323076, 6484614, 8646152, 9726921, 12969228, 17292304, 19453842, 25938456, 38907684, 51876912, 77815368, 155630736]

約数ペア:

[(1, 155630736), (2, 77815368), (3, 51876912), (4, 38907684), (6, 25938456), (8, 19453842), (9, 17292304), (12, 12969228), (16, 9726921), (18, 8646152), (24, 6484614), (36, 4323076), (48, 3242307), (72, 2161538), (144, 1080769), (199, 782064), (398, 391032), (597, 260688), (796, 195516), (1194, 130344), (1592, 97758), (1791, 86896), (2388, 65172), (3184, 48879), (3582, 43448), (4776, 32586), (5431, 28656), (7164, 21724), (9552, 16293), (10862, 14328)]