133495516

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{367}}^1\times {\mathrm{1181}}^1$

素因数の和:1570

約数の個数: 48

約数和(自身を含む): 292303872

約数和(自身を除く): 158808356

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 77, 154, 308, 367, 734, 1181, 1468, 2362, 2569, 4037, 4724, 5138, 8074, 8267, 10276, 12991, 16148, 16534, 25982, 28259, 33068, 51964, 56518, 90937, 113036, 181874, 363748, 433427, 866854, 1733708, 3033989, 4767697, 6067978, 9535394, 12135956, 19070788, 33373879, 66747758, 133495516]

約数ペア:

[(1, 133495516), (2, 66747758), (4, 33373879), (7, 19070788), (11, 12135956), (14, 9535394), (22, 6067978), (28, 4767697), (44, 3033989), (77, 1733708), (154, 866854), (308, 433427), (367, 363748), (734, 181874), (1181, 113036), (1468, 90937), (2362, 56518), (2569, 51964), (4037, 33068), (4724, 28259), (5138, 25982), (8074, 16534), (8267, 16148), (10276, 12991)]