146089728

素因数分解:

$2^8\times 3^2\times {\mathrm{163}}^1\times {\mathrm{389}}^1$

素因数の和:574

約数の個数: 108

約数和(自身を含む): 424886280

約数和(自身を除く): 278796552

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 128, 144, 163, 192, 256, 288, 326, 384, 389, 489, 576, 652, 768, 778, 978, 1152, 1167, 1304, 1467, 1556, 1956, 2304, 2334, 2608, 2934, 3112, 3501, 3912, 4668, 5216, 5868, 6224, 7002, 7824, 9336, 10432, 11736, 12448, 14004, 15648, 18672, 20864, 23472, 24896, 28008, 31296, 37344, 41728, 46944, 49792, 56016, 62592, 63407, 74688, 93888, 99584, 112032, 125184, 126814, 149376, 187776, 190221, 224064, 253628, 298752, 375552, 380442, 448128, 507256, 570663, 760884, 896256, 1014512, 1141326, 1521768, 2029024, 2282652, 3043536, 4058048, 4565304, 6087072, 8116096, 9130608, 12174144, 16232192, 18261216, 24348288, 36522432, 48696576, 73044864, 146089728]

約数ペア:

[(1, 146089728), (2, 73044864), (3, 48696576), (4, 36522432), (6, 24348288), (8, 18261216), (9, 16232192), (12, 12174144), (16, 9130608), (18, 8116096), (24, 6087072), (32, 4565304), (36, 4058048), (48, 3043536), (64, 2282652), (72, 2029024), (96, 1521768), (128, 1141326), (144, 1014512), (163, 896256), (192, 760884), (256, 570663), (288, 507256), (326, 448128), (384, 380442), (389, 375552), (489, 298752), (576, 253628), (652, 224064), (768, 190221), (778, 187776), (978, 149376), (1152, 126814), (1167, 125184), (1304, 112032), (1467, 99584), (1556, 93888), (1956, 74688), (2304, 63407), (2334, 62592), (2608, 56016), (2934, 49792), (3112, 46944), (3501, 41728), (3912, 37344), (4668, 31296), (5216, 28008), (5868, 24896), (6224, 23472), (7002, 20864), (7824, 18672), (9336, 15648), (10432, 14004), (11736, 12448)]