145317088

素因数分解:

$2^5\times 7^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{1231}}^1$

素因数の和:1296

約数の個数: 96

約数和(自身を含む): 357654528

約数和(自身を除く): 212337440

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 28, 31, 32, 34, 56, 62, 68, 112, 119, 124, 136, 217, 224, 238, 248, 272, 434, 476, 496, 527, 544, 868, 952, 992, 1054, 1231, 1736, 1904, 2108, 2462, 3472, 3689, 3808, 4216, 4924, 6944, 7378, 8432, 8617, 9848, 14756, 16864, 17234, 19696, 20927, 29512, 34468, 38161, 39392, 41854, 59024, 68936, 76322, 83708, 118048, 137872, 146489, 152644, 167416, 267127, 275744, 292978, 305288, 334832, 534254, 585956, 610576, 648737, 669664, 1068508, 1171912, 1221152, 1297474, 2137016, 2343824, 2594948, 4274032, 4541159, 4687648, 5189896, 8548064, 9082318, 10379792, 18164636, 20759584, 36329272, 72658544, 145317088]

約数ペア:

[(1, 145317088), (2, 72658544), (4, 36329272), (7, 20759584), (8, 18164636), (14, 10379792), (16, 9082318), (17, 8548064), (28, 5189896), (31, 4687648), (32, 4541159), (34, 4274032), (56, 2594948), (62, 2343824), (68, 2137016), (112, 1297474), (119, 1221152), (124, 1171912), (136, 1068508), (217, 669664), (224, 648737), (238, 610576), (248, 585956), (272, 534254), (434, 334832), (476, 305288), (496, 292978), (527, 275744), (544, 267127), (868, 167416), (952, 152644), (992, 146489), (1054, 137872), (1231, 118048), (1736, 83708), (1904, 76322), (2108, 68936), (2462, 59024), (3472, 41854), (3689, 39392), (3808, 38161), (4216, 34468), (4924, 29512), (6944, 20927), (7378, 19696), (8432, 17234), (8617, 16864), (9848, 14756)]