141962548

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{5821}}^1$

素因数の和:5912

約数の個数: 48

約数和(自身を含む): 310382464

約数和(自身を除く): 168419916

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 52, 67, 91, 134, 182, 268, 364, 469, 871, 938, 1742, 1876, 3484, 5821, 6097, 11642, 12194, 23284, 24388, 40747, 75673, 81494, 151346, 162988, 302692, 390007, 529711, 780014, 1059422, 1560028, 2118844, 2730049, 5070091, 5460098, 10140182, 10920196, 20280364, 35490637, 70981274, 141962548]

約数ペア:

[(1, 141962548), (2, 70981274), (4, 35490637), (7, 20280364), (13, 10920196), (14, 10140182), (26, 5460098), (28, 5070091), (52, 2730049), (67, 2118844), (91, 1560028), (134, 1059422), (182, 780014), (268, 529711), (364, 390007), (469, 302692), (871, 162988), (938, 151346), (1742, 81494), (1876, 75673), (3484, 40747), (5821, 24388), (6097, 23284), (11642, 12194)]