157212593013

素因数分解:

$3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{660227}}^1$

素因数の和:660306

約数の個数: 64

約数和(自身を含む): 273809756160

約数和(自身を除く): 116597163147

約数列:

[1, 3, 7, 17, 21, 23, 29, 51, 69, 87, 119, 161, 203, 357, 391, 483, 493, 609, 667, 1173, 1479, 2001, 2737, 3451, 4669, 8211, 10353, 11339, 14007, 34017, 79373, 238119, 660227, 1980681, 4621589, 11223859, 13864767, 15185221, 19146583, 33671577, 45555663, 57439749, 78567013, 106296547, 134026081, 235701039, 258148757, 318889641, 325491911, 402078243, 440371409, 774446271, 976475733, 1321114227, 1807041299, 2278443377, 3082599863, 5421123897, 6835330131, 7486313953, 9247799589, 22458941859, 52404197671, 157212593013]

約数ペア:

[(1, 157212593013), (3, 52404197671), (7, 22458941859), (17, 9247799589), (21, 7486313953), (23, 6835330131), (29, 5421123897), (51, 3082599863), (69, 2278443377), (87, 1807041299), (119, 1321114227), (161, 976475733), (203, 774446271), (357, 440371409), (391, 402078243), (483, 325491911), (493, 318889641), (609, 258148757), (667, 235701039), (1173, 134026081), (1479, 106296547), (2001, 78567013), (2737, 57439749), (3451, 45555663), (4669, 33671577), (8211, 19146583), (10353, 15185221), (11339, 13864767), (14007, 11223859), (34017, 4621589), (79373, 1980681), (238119, 660227)]