156927255548

素因数分解:

$2^2\times 7^2\times {\mathrm{67}}^1\times {\mathrm{151}}^1\times {\mathrm{79139}}^1$

素因数の和:79375

約数の個数: 72

約数和(自身を含む): 326378424960

約数和(自身を除く): 169451169412

約数列:

[1, 2, 4, 7, 14, 28, 49, 67, 98, 134, 151, 196, 268, 302, 469, 604, 938, 1057, 1876, 2114, 3283, 4228, 6566, 7399, 10117, 13132, 14798, 20234, 29596, 40468, 70819, 79139, 141638, 158278, 283276, 316556, 495733, 553973, 991466, 1107946, 1982932, 2215892, 3877811, 5302313, 7755622, 10604626, 11949989, 15511244, 21209252, 23899978, 37116191, 47799956, 74232382, 83649923, 148464764, 167299846, 259813337, 334599692, 519626674, 585549461, 800649263, 1039253348, 1171098922, 1601298526, 2342197844, 3202597052, 5604544841, 11209089682, 22418179364, 39231813887, 78463627774, 156927255548]

約数ペア:

[(1, 156927255548), (2, 78463627774), (4, 39231813887), (7, 22418179364), (14, 11209089682), (28, 5604544841), (49, 3202597052), (67, 2342197844), (98, 1601298526), (134, 1171098922), (151, 1039253348), (196, 800649263), (268, 585549461), (302, 519626674), (469, 334599692), (604, 259813337), (938, 167299846), (1057, 148464764), (1876, 83649923), (2114, 74232382), (3283, 47799956), (4228, 37116191), (6566, 23899978), (7399, 21209252), (10117, 15511244), (13132, 11949989), (14798, 10604626), (20234, 7755622), (29596, 5302313), (40468, 3877811), (70819, 2215892), (79139, 1982932), (141638, 1107946), (158278, 991466), (283276, 553973), (316556, 495733)]