152393984

素因数分解:

$2^8\times {\mathrm{17}}^1\times {\mathrm{19}}^2\times {\mathrm{97}}^1$

素因数の和:168

約数の個数: 108

約数和(自身を含む): 343434924

約数和(自身を除く): 191040940

約数列:

[1, 2, 4, 8, 16, 17, 19, 32, 34, 38, 64, 68, 76, 97, 128, 136, 152, 194, 256, 272, 304, 323, 361, 388, 544, 608, 646, 722, 776, 1088, 1216, 1292, 1444, 1552, 1649, 1843, 2176, 2432, 2584, 2888, 3104, 3298, 3686, 4352, 4864, 5168, 5776, 6137, 6208, 6596, 7372, 10336, 11552, 12274, 12416, 13192, 14744, 20672, 23104, 24548, 24832, 26384, 29488, 31331, 35017, 41344, 46208, 49096, 52768, 58976, 62662, 70034, 82688, 92416, 98192, 105536, 117952, 125324, 140068, 196384, 211072, 235904, 250648, 280136, 392768, 422144, 471808, 501296, 560272, 595289, 785536, 1002592, 1120544, 1190578, 1571072, 2005184, 2241088, 2381156, 4010368, 4482176, 4762312, 8020736, 8964352, 9524624, 19049248, 38098496, 76196992, 152393984]

約数ペア:

[(1, 152393984), (2, 76196992), (4, 38098496), (8, 19049248), (16, 9524624), (17, 8964352), (19, 8020736), (32, 4762312), (34, 4482176), (38, 4010368), (64, 2381156), (68, 2241088), (76, 2005184), (97, 1571072), (128, 1190578), (136, 1120544), (152, 1002592), (194, 785536), (256, 595289), (272, 560272), (304, 501296), (323, 471808), (361, 422144), (388, 392768), (544, 280136), (608, 250648), (646, 235904), (722, 211072), (776, 196384), (1088, 140068), (1216, 125324), (1292, 117952), (1444, 105536), (1552, 98192), (1649, 92416), (1843, 82688), (2176, 70034), (2432, 62662), (2584, 58976), (2888, 52768), (3104, 49096), (3298, 46208), (3686, 41344), (4352, 35017), (4864, 31331), (5168, 29488), (5776, 26384), (6137, 24832), (6208, 24548), (6596, 23104), (7372, 20672), (10336, 14744), (11552, 13192), (12274, 12416)]