133998590

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{131}}^1\times {\mathrm{547}}^1$

素因数の和:713

約数の個数: 64

約数和(自身を含む): 281242368

約数和(自身を除く): 147243778

約数列:

[1, 2, 5, 10, 11, 17, 22, 34, 55, 85, 110, 131, 170, 187, 262, 374, 547, 655, 935, 1094, 1310, 1441, 1870, 2227, 2735, 2882, 4454, 5470, 6017, 7205, 9299, 11135, 12034, 14410, 18598, 22270, 24497, 30085, 46495, 48994, 60170, 71657, 92990, 102289, 122485, 143314, 204578, 244970, 358285, 511445, 716570, 788227, 1022890, 1218169, 1576454, 2436338, 3941135, 6090845, 7882270, 12181690, 13399859, 26799718, 66999295, 133998590]

約数ペア:

[(1, 133998590), (2, 66999295), (5, 26799718), (10, 13399859), (11, 12181690), (17, 7882270), (22, 6090845), (34, 3941135), (55, 2436338), (85, 1576454), (110, 1218169), (131, 1022890), (170, 788227), (187, 716570), (262, 511445), (374, 358285), (547, 244970), (655, 204578), (935, 143314), (1094, 122485), (1310, 102289), (1441, 92990), (1870, 71657), (2227, 60170), (2735, 48994), (2882, 46495), (4454, 30085), (5470, 24497), (6017, 22270), (7205, 18598), (9299, 14410), (11135, 12034)]