156920605952

素因数分解:

$2^8\times {\mathrm{11}}^2\times {\mathrm{163}}^1\times {\mathrm{31079}}^1$

素因数の和:31280

約数の個数: 108

約数和(自身を含む): 346415566560

約数和(自身を除く): 189494960608

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 64, 88, 121, 128, 163, 176, 242, 256, 326, 352, 484, 652, 704, 968, 1304, 1408, 1793, 1936, 2608, 2816, 3586, 3872, 5216, 7172, 7744, 10432, 14344, 15488, 19723, 20864, 28688, 30976, 31079, 39446, 41728, 57376, 62158, 78892, 114752, 124316, 157784, 229504, 248632, 315568, 341869, 459008, 497264, 631136, 683738, 994528, 1262272, 1367476, 1989056, 2524544, 2734952, 3760559, 3978112, 5049088, 5065877, 5469904, 7521118, 7956224, 10131754, 10939808, 15042236, 20263508, 21879616, 30084472, 40527016, 43759232, 55724647, 60168944, 81054032, 87518464, 111449294, 120337888, 162108064, 222898588, 240675776, 324216128, 445797176, 481351552, 612971117, 648432256, 891594352, 962703104, 1225942234, 1296864512, 1783188704, 2451884468, 3566377408, 4903768936, 7132754816, 9807537872, 14265509632, 19615075744, 39230151488, 78460302976, 156920605952]

約数ペア:

[(1, 156920605952), (2, 78460302976), (4, 39230151488), (8, 19615075744), (11, 14265509632), (16, 9807537872), (22, 7132754816), (32, 4903768936), (44, 3566377408), (64, 2451884468), (88, 1783188704), (121, 1296864512), (128, 1225942234), (163, 962703104), (176, 891594352), (242, 648432256), (256, 612971117), (326, 481351552), (352, 445797176), (484, 324216128), (652, 240675776), (704, 222898588), (968, 162108064), (1304, 120337888), (1408, 111449294), (1793, 87518464), (1936, 81054032), (2608, 60168944), (2816, 55724647), (3586, 43759232), (3872, 40527016), (5216, 30084472), (7172, 21879616), (7744, 20263508), (10432, 15042236), (14344, 10939808), (15488, 10131754), (19723, 7956224), (20864, 7521118), (28688, 5469904), (30976, 5065877), (31079, 5049088), (39446, 3978112), (41728, 3760559), (57376, 2734952), (62158, 2524544), (78892, 1989056), (114752, 1367476), (124316, 1262272), (157784, 994528), (229504, 683738), (248632, 631136), (315568, 497264), (341869, 459008)]