147451644

素因数分解:

$2^2\times 3^3\times {\mathrm{43}}^1\times {\mathrm{31751}}^1$

素因数の和:31807

約数の個数: 48

約数和(自身を含む): 391184640

約数和(自身を除く): 243732996

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 43, 54, 86, 108, 129, 172, 258, 387, 516, 774, 1161, 1548, 2322, 4644, 31751, 63502, 95253, 127004, 190506, 285759, 381012, 571518, 857277, 1143036, 1365293, 1714554, 2730586, 3429108, 4095879, 5461172, 8191758, 12287637, 16383516, 24575274, 36862911, 49150548, 73725822, 147451644]

約数ペア:

[(1, 147451644), (2, 73725822), (3, 49150548), (4, 36862911), (6, 24575274), (9, 16383516), (12, 12287637), (18, 8191758), (27, 5461172), (36, 4095879), (43, 3429108), (54, 2730586), (86, 1714554), (108, 1365293), (129, 1143036), (172, 857277), (258, 571518), (387, 381012), (516, 285759), (774, 190506), (1161, 127004), (1548, 95253), (2322, 63502), (4644, 31751)]