157197312

素因数分解:

$2^{10}\times 3^2\times {\mathrm{37}}^1\times {\mathrm{461}}^1$

素因数の和:524

約数の個数: 132

約数和(自身を含む): 467182716

約数和(自身を除く): 309985404

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 37, 48, 64, 72, 74, 96, 111, 128, 144, 148, 192, 222, 256, 288, 296, 333, 384, 444, 461, 512, 576, 592, 666, 768, 888, 922, 1024, 1152, 1184, 1332, 1383, 1536, 1776, 1844, 2304, 2368, 2664, 2766, 3072, 3552, 3688, 4149, 4608, 4736, 5328, 5532, 7104, 7376, 8298, 9216, 9472, 10656, 11064, 14208, 14752, 16596, 17057, 18944, 21312, 22128, 28416, 29504, 33192, 34114, 37888, 42624, 44256, 51171, 56832, 59008, 66384, 68228, 85248, 88512, 102342, 113664, 118016, 132768, 136456, 153513, 170496, 177024, 204684, 236032, 265536, 272912, 307026, 340992, 354048, 409368, 472064, 531072, 545824, 614052, 708096, 818736, 1062144, 1091648, 1228104, 1416192, 1637472, 2124288, 2183296, 2456208, 3274944, 4248576, 4366592, 4912416, 6549888, 8733184, 9824832, 13099776, 17466368, 19649664, 26199552, 39299328, 52399104, 78598656, 157197312]

約数ペア:

[(1, 157197312), (2, 78598656), (3, 52399104), (4, 39299328), (6, 26199552), (8, 19649664), (9, 17466368), (12, 13099776), (16, 9824832), (18, 8733184), (24, 6549888), (32, 4912416), (36, 4366592), (37, 4248576), (48, 3274944), (64, 2456208), (72, 2183296), (74, 2124288), (96, 1637472), (111, 1416192), (128, 1228104), (144, 1091648), (148, 1062144), (192, 818736), (222, 708096), (256, 614052), (288, 545824), (296, 531072), (333, 472064), (384, 409368), (444, 354048), (461, 340992), (512, 307026), (576, 272912), (592, 265536), (666, 236032), (768, 204684), (888, 177024), (922, 170496), (1024, 153513), (1152, 136456), (1184, 132768), (1332, 118016), (1383, 113664), (1536, 102342), (1776, 88512), (1844, 85248), (2304, 68228), (2368, 66384), (2664, 59008), (2766, 56832), (3072, 51171), (3552, 44256), (3688, 42624), (4149, 37888), (4608, 34114), (4736, 33192), (5328, 29504), (5532, 28416), (7104, 22128), (7376, 21312), (8298, 18944), (9216, 17057), (9472, 16596), (10656, 14752), (11064, 14208)]