143048416

素因数分解:

$2^5\times 7^1\times {\mathrm{19}}^2\times {\mathrm{29}}^1\times {\mathrm{61}}^1$

素因数の和:145

約数の個数: 144

約数和(自身を含む): 357164640

約数和(自身を除く): 214116224

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 29, 32, 38, 56, 58, 61, 76, 112, 116, 122, 133, 152, 203, 224, 232, 244, 266, 304, 361, 406, 427, 464, 488, 532, 551, 608, 722, 812, 854, 928, 976, 1064, 1102, 1159, 1444, 1624, 1708, 1769, 1952, 2128, 2204, 2318, 2527, 2888, 3248, 3416, 3538, 3857, 4256, 4408, 4636, 5054, 5776, 6496, 6832, 7076, 7714, 8113, 8816, 9272, 10108, 10469, 11552, 12383, 13664, 14152, 15428, 16226, 17632, 18544, 20216, 20938, 22021, 24766, 28304, 30856, 32452, 33611, 37088, 40432, 41876, 44042, 49532, 56608, 61712, 64904, 67222, 73283, 80864, 83752, 88084, 99064, 123424, 129808, 134444, 146566, 154147, 167504, 176168, 198128, 235277, 259616, 268888, 293132, 308294, 335008, 352336, 396256, 470554, 537776, 586264, 616588, 638609, 704672, 941108, 1075552, 1172528, 1233176, 1277218, 1882216, 2345056, 2466352, 2554436, 3764432, 4470263, 4932704, 5108872, 7528864, 8940526, 10217744, 17881052, 20435488, 35762104, 71524208, 143048416]

約数ペア:

[(1, 143048416), (2, 71524208), (4, 35762104), (7, 20435488), (8, 17881052), (14, 10217744), (16, 8940526), (19, 7528864), (28, 5108872), (29, 4932704), (32, 4470263), (38, 3764432), (56, 2554436), (58, 2466352), (61, 2345056), (76, 1882216), (112, 1277218), (116, 1233176), (122, 1172528), (133, 1075552), (152, 941108), (203, 704672), (224, 638609), (232, 616588), (244, 586264), (266, 537776), (304, 470554), (361, 396256), (406, 352336), (427, 335008), (464, 308294), (488, 293132), (532, 268888), (551, 259616), (608, 235277), (722, 198128), (812, 176168), (854, 167504), (928, 154147), (976, 146566), (1064, 134444), (1102, 129808), (1159, 123424), (1444, 99064), (1624, 88084), (1708, 83752), (1769, 80864), (1952, 73283), (2128, 67222), (2204, 64904), (2318, 61712), (2527, 56608), (2888, 49532), (3248, 44042), (3416, 41876), (3538, 40432), (3857, 37088), (4256, 33611), (4408, 32452), (4636, 30856), (5054, 28304), (5776, 24766), (6496, 22021), (6832, 20938), (7076, 20216), (7714, 18544), (8113, 17632), (8816, 16226), (9272, 15428), (10108, 14152), (10469, 13664), (11552, 12383)]