151432712

素因数分解:

$2^3\times {\mathrm{37}}^1\times {\mathrm{431}}^1\times {\mathrm{1187}}^1$

素因数の和:1661

約数の個数: 32

約数和(自身を含む): 292533120

約数和(自身を除く): 141100408

約数列:

[1, 2, 4, 8, 37, 74, 148, 296, 431, 862, 1187, 1724, 2374, 3448, 4748, 9496, 15947, 31894, 43919, 63788, 87838, 127576, 175676, 351352, 511597, 1023194, 2046388, 4092776, 18929089, 37858178, 75716356, 151432712]

約数ペア:

[(1, 151432712), (2, 75716356), (4, 37858178), (8, 18929089), (37, 4092776), (74, 2046388), (148, 1023194), (296, 511597), (431, 351352), (862, 175676), (1187, 127576), (1724, 87838), (2374, 63788), (3448, 43919), (4748, 31894), (9496, 15947)]