156945743954

素因数分解:

$2^1\times {\mathrm{23}}^2\times {\mathrm{31}}^1\times {\mathrm{73}}^1\times {\mathrm{65551}}^1$

素因数の和:65703

約数の個数: 48

約数和(自身を含む): 257521818624

約数和(自身を除く): 100576074670

約数列:

[1, 2, 23, 31, 46, 62, 73, 146, 529, 713, 1058, 1426, 1679, 2263, 3358, 4526, 16399, 32798, 38617, 52049, 65551, 77234, 104098, 131102, 1197127, 1507673, 2032081, 2394254, 3015346, 4064162, 4785223, 9570446, 34676479, 46737863, 69352958, 93475726, 110060129, 148341913, 220120258, 296683826, 1074970849, 2149941698, 2531382967, 3411863999, 5062765934, 6823727998, 78472871977, 156945743954]

約数ペア:

[(1, 156945743954), (2, 78472871977), (23, 6823727998), (31, 5062765934), (46, 3411863999), (62, 2531382967), (73, 2149941698), (146, 1074970849), (529, 296683826), (713, 220120258), (1058, 148341913), (1426, 110060129), (1679, 93475726), (2263, 69352958), (3358, 46737863), (4526, 34676479), (16399, 9570446), (32798, 4785223), (38617, 4064162), (52049, 3015346), (65551, 2394254), (77234, 2032081), (104098, 1507673), (131102, 1197127)]