145307136

素因数分解:

$2^9\times 3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{383}}^1$

素因数の和:436

約数の個数: 160

約数和(自身を含む): 439971840

約数和(自身を除く): 294664704

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 19, 24, 26, 32, 38, 39, 48, 52, 57, 64, 76, 78, 96, 104, 114, 128, 152, 156, 192, 208, 228, 247, 256, 304, 312, 383, 384, 416, 456, 494, 512, 608, 624, 741, 766, 768, 832, 912, 988, 1149, 1216, 1248, 1482, 1532, 1536, 1664, 1824, 1976, 2298, 2432, 2496, 2964, 3064, 3328, 3648, 3952, 4596, 4864, 4979, 4992, 5928, 6128, 6656, 7277, 7296, 7904, 9192, 9728, 9958, 9984, 11856, 12256, 14554, 14592, 14937, 15808, 18384, 19916, 19968, 21831, 23712, 24512, 29108, 29184, 29874, 31616, 36768, 39832, 43662, 47424, 49024, 58216, 59748, 63232, 73536, 79664, 87324, 94601, 94848, 98048, 116432, 119496, 126464, 147072, 159328, 174648, 189202, 189696, 196096, 232864, 238992, 283803, 294144, 318656, 349296, 378404, 379392, 465728, 477984, 567606, 588288, 637312, 698592, 756808, 931456, 955968, 1135212, 1274624, 1397184, 1513616, 1862912, 1911936, 2270424, 2549248, 2794368, 3027232, 3725824, 3823872, 4540848, 5588736, 6054464, 7647744, 9081696, 11177472, 12108928, 18163392, 24217856, 36326784, 48435712, 72653568, 145307136]

約数ペア:

[(1, 145307136), (2, 72653568), (3, 48435712), (4, 36326784), (6, 24217856), (8, 18163392), (12, 12108928), (13, 11177472), (16, 9081696), (19, 7647744), (24, 6054464), (26, 5588736), (32, 4540848), (38, 3823872), (39, 3725824), (48, 3027232), (52, 2794368), (57, 2549248), (64, 2270424), (76, 1911936), (78, 1862912), (96, 1513616), (104, 1397184), (114, 1274624), (128, 1135212), (152, 955968), (156, 931456), (192, 756808), (208, 698592), (228, 637312), (247, 588288), (256, 567606), (304, 477984), (312, 465728), (383, 379392), (384, 378404), (416, 349296), (456, 318656), (494, 294144), (512, 283803), (608, 238992), (624, 232864), (741, 196096), (766, 189696), (768, 189202), (832, 174648), (912, 159328), (988, 147072), (1149, 126464), (1216, 119496), (1248, 116432), (1482, 98048), (1532, 94848), (1536, 94601), (1664, 87324), (1824, 79664), (1976, 73536), (2298, 63232), (2432, 59748), (2496, 58216), (2964, 49024), (3064, 47424), (3328, 43662), (3648, 39832), (3952, 36768), (4596, 31616), (4864, 29874), (4979, 29184), (4992, 29108), (5928, 24512), (6128, 23712), (6656, 21831), (7277, 19968), (7296, 19916), (7904, 18384), (9192, 15808), (9728, 14937), (9958, 14592), (9984, 14554), (11856, 12256)]