159702296

素因数分解:

$2^3\times {\mathrm{13}}^2\times {\mathrm{19}}^1\times {\mathrm{6217}}^1$

素因数の和:6268

約数の個数: 48

約数和(自身を含む): 341368200

約数和(自身を除く): 181665904

約数列:

[1, 2, 4, 8, 13, 19, 26, 38, 52, 76, 104, 152, 169, 247, 338, 494, 676, 988, 1352, 1976, 3211, 6217, 6422, 12434, 12844, 24868, 25688, 49736, 80821, 118123, 161642, 236246, 323284, 472492, 646568, 944984, 1050673, 1535599, 2101346, 3071198, 4202692, 6142396, 8405384, 12284792, 19962787, 39925574, 79851148, 159702296]

約数ペア:

[(1, 159702296), (2, 79851148), (4, 39925574), (8, 19962787), (13, 12284792), (19, 8405384), (26, 6142396), (38, 4202692), (52, 3071198), (76, 2101346), (104, 1535599), (152, 1050673), (169, 944984), (247, 646568), (338, 472492), (494, 323284), (676, 236246), (988, 161642), (1352, 118123), (1976, 80821), (3211, 49736), (6217, 25688), (6422, 24868), (12434, 12844)]