145524416

素因数分解:

$2^6\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{1789}}^1$

素因数の和:1873

約数の個数: 56

約数和(自身を含む): 305531520

約数和(自身を除く): 160007104

約数列:

[1, 2, 4, 8, 16, 31, 32, 41, 62, 64, 82, 124, 164, 248, 328, 496, 656, 992, 1271, 1312, 1789, 1984, 2542, 2624, 3578, 5084, 7156, 10168, 14312, 20336, 28624, 40672, 55459, 57248, 73349, 81344, 110918, 114496, 146698, 221836, 293396, 443672, 586792, 887344, 1173584, 1774688, 2273819, 2347168, 3549376, 4547638, 4694336, 9095276, 18190552, 36381104, 72762208, 145524416]

約数ペア:

[(1, 145524416), (2, 72762208), (4, 36381104), (8, 18190552), (16, 9095276), (31, 4694336), (32, 4547638), (41, 3549376), (62, 2347168), (64, 2273819), (82, 1774688), (124, 1173584), (164, 887344), (248, 586792), (328, 443672), (496, 293396), (656, 221836), (992, 146698), (1271, 114496), (1312, 110918), (1789, 81344), (1984, 73349), (2542, 57248), (2624, 55459), (3578, 40672), (5084, 28624), (7156, 20336), (10168, 14312)]