156778988044

素因数分解:

$2^2\times 7^1\times {\mathrm{151}}^1\times {\mathrm{9433}}^1\times {\mathrm{3931}}^1$

素因数の和:13526

約数の個数: 48

約数和(自身を含む): 315748281856

約数和(自身を除く): 158969293812

約数列:

[1, 2, 4, 7, 14, 28, 151, 302, 604, 1057, 2114, 3931, 4228, 7862, 9433, 15724, 18866, 27517, 37732, 55034, 66031, 110068, 132062, 264124, 593581, 1187162, 1424383, 2374324, 2848766, 4155067, 5697532, 8310134, 9970681, 16620268, 19941362, 37081123, 39882724, 74162246, 148324492, 259567861, 519135722, 1038271444, 5599249573, 11198499146, 22396998292, 39194747011, 78389494022, 156778988044]

約数ペア:

[(1, 156778988044), (2, 78389494022), (4, 39194747011), (7, 22396998292), (14, 11198499146), (28, 5599249573), (151, 1038271444), (302, 519135722), (604, 259567861), (1057, 148324492), (2114, 74162246), (3931, 39882724), (4228, 37081123), (7862, 19941362), (9433, 16620268), (15724, 9970681), (18866, 8310134), (27517, 5697532), (37732, 4155067), (55034, 2848766), (66031, 2374324), (110068, 1424383), (132062, 1187162), (264124, 593581)]