156916655296

素因数分解:

$2^6\times {\mathrm{17}}^1\times {\mathrm{83}}^1\times {\mathrm{491}}^1\times {\mathrm{3539}}^1$

素因数の和:4142

約数の個数: 112

約数和(自身を含む): 334444360320

約数和(自身を除く): 177527705024

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 64, 68, 83, 136, 166, 272, 332, 491, 544, 664, 982, 1088, 1328, 1411, 1964, 2656, 2822, 3539, 3928, 5312, 5644, 7078, 7856, 8347, 11288, 14156, 15712, 16694, 22576, 28312, 31424, 33388, 40753, 45152, 56624, 60163, 66776, 81506, 90304, 113248, 120326, 133552, 163012, 226496, 240652, 267104, 293737, 326024, 481304, 534208, 587474, 652048, 692801, 962608, 1174948, 1304096, 1385602, 1737649, 1925216, 2349896, 2608192, 2771204, 3475298, 3850432, 4699792, 4993529, 5542408, 6950596, 9399584, 9987058, 11084816, 13901192, 18799168, 19974116, 22169632, 27802384, 29540033, 39948232, 44339264, 55604768, 59080066, 79896464, 111209536, 118160132, 144224867, 159792928, 236320264, 288449734, 319585856, 472640528, 576899468, 945281056, 1153798936, 1890562112, 2307597872, 2451822739, 4615195744, 4903645478, 9230391488, 9807290956, 19614581912, 39229163824, 78458327648, 156916655296]

約数ペア:

[(1, 156916655296), (2, 78458327648), (4, 39229163824), (8, 19614581912), (16, 9807290956), (17, 9230391488), (32, 4903645478), (34, 4615195744), (64, 2451822739), (68, 2307597872), (83, 1890562112), (136, 1153798936), (166, 945281056), (272, 576899468), (332, 472640528), (491, 319585856), (544, 288449734), (664, 236320264), (982, 159792928), (1088, 144224867), (1328, 118160132), (1411, 111209536), (1964, 79896464), (2656, 59080066), (2822, 55604768), (3539, 44339264), (3928, 39948232), (5312, 29540033), (5644, 27802384), (7078, 22169632), (7856, 19974116), (8347, 18799168), (11288, 13901192), (14156, 11084816), (15712, 9987058), (16694, 9399584), (22576, 6950596), (28312, 5542408), (31424, 4993529), (33388, 4699792), (40753, 3850432), (45152, 3475298), (56624, 2771204), (60163, 2608192), (66776, 2349896), (81506, 1925216), (90304, 1737649), (113248, 1385602), (120326, 1304096), (133552, 1174948), (163012, 962608), (226496, 692801), (240652, 652048), (267104, 587474), (293737, 534208), (326024, 481304)]