156742917568

素因数分解:

$2^6\times {\mathrm{29}}^1\times {\mathrm{2089}}^1\times {\mathrm{40427}}^1$

素因数の和:42557

約数の個数: 56

約数和(自身を含む): 321924121200

約数和(自身を除く): 165181203632

約数列:

[1, 2, 4, 8, 16, 29, 32, 58, 64, 116, 232, 464, 928, 1856, 2089, 4178, 8356, 16712, 33424, 40427, 60581, 66848, 80854, 121162, 133696, 161708, 242324, 323416, 484648, 646832, 969296, 1172383, 1293664, 1938592, 2344766, 2587328, 3877184, 4689532, 9379064, 18758128, 37516256, 75032512, 84452003, 168904006, 337808012, 675616024, 1351232048, 2449108087, 2702464096, 4898216174, 5404928192, 9796432348, 19592864696, 39185729392, 78371458784, 156742917568]

約数ペア:

[(1, 156742917568), (2, 78371458784), (4, 39185729392), (8, 19592864696), (16, 9796432348), (29, 5404928192), (32, 4898216174), (58, 2702464096), (64, 2449108087), (116, 1351232048), (232, 675616024), (464, 337808012), (928, 168904006), (1856, 84452003), (2089, 75032512), (4178, 37516256), (8356, 18758128), (16712, 9379064), (33424, 4689532), (40427, 3877184), (60581, 2587328), (66848, 2344766), (80854, 1938592), (121162, 1293664), (133696, 1172383), (161708, 969296), (242324, 646832), (323416, 484648)]