158130972

素因数分解:

$2^2\times 3^2\times {\mathrm{199}}^1\times {\mathrm{22073}}^1$

素因数の和:22282

約数の個数: 36

約数和(自身を含む): 401746800

約数和(自身を除く): 243615828

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 199, 398, 597, 796, 1194, 1791, 2388, 3582, 7164, 22073, 44146, 66219, 88292, 132438, 198657, 264876, 397314, 794628, 4392527, 8785054, 13177581, 17570108, 26355162, 39532743, 52710324, 79065486, 158130972]

約数ペア:

[(1, 158130972), (2, 79065486), (3, 52710324), (4, 39532743), (6, 26355162), (9, 17570108), (12, 13177581), (18, 8785054), (36, 4392527), (199, 794628), (398, 397314), (597, 264876), (796, 198657), (1194, 132438), (1791, 88292), (2388, 66219), (3582, 44146), (7164, 22073)]