156905716256

素因数分解:

$2^5\times {\mathrm{109}}^1\times {\mathrm{6547}}^1\times {\mathrm{6871}}^1$

素因数の和:13537

約数の個数: 48

約数和(自身を含む): 311835142080

約数和(自身を除く): 154929425824

約数列:

[1, 2, 4, 8, 16, 32, 109, 218, 436, 872, 1744, 3488, 6547, 6871, 13094, 13742, 26188, 27484, 52376, 54968, 104752, 109936, 209504, 219872, 713623, 748939, 1427246, 1497878, 2854492, 2995756, 5708984, 5991512, 11417968, 11983024, 22835936, 23966048, 44984437, 89968874, 179937748, 359875496, 719750992, 1439501984, 4903303633, 9806607266, 19613214532, 39226429064, 78452858128, 156905716256]

約数ペア:

[(1, 156905716256), (2, 78452858128), (4, 39226429064), (8, 19613214532), (16, 9806607266), (32, 4903303633), (109, 1439501984), (218, 719750992), (436, 359875496), (872, 179937748), (1744, 89968874), (3488, 44984437), (6547, 23966048), (6871, 22835936), (13094, 11983024), (13742, 11417968), (26188, 5991512), (27484, 5708984), (52376, 2995756), (54968, 2854492), (104752, 1497878), (109936, 1427246), (209504, 748939), (219872, 713623)]