151628008

素因数分解:

$2^3\times 7^1\times {\mathrm{29}}^1\times {\mathrm{73}}^1\times {\mathrm{1279}}^1$

素因数の和:1394

約数の個数: 64

約数和(自身を含む): 340992000

約数和(自身を除く): 189363992

約数列:

[1, 2, 4, 7, 8, 14, 28, 29, 56, 58, 73, 116, 146, 203, 232, 292, 406, 511, 584, 812, 1022, 1279, 1624, 2044, 2117, 2558, 4088, 4234, 5116, 8468, 8953, 10232, 14819, 16936, 17906, 29638, 35812, 37091, 59276, 71624, 74182, 93367, 118552, 148364, 186734, 259637, 296728, 373468, 519274, 653569, 746936, 1038548, 1307138, 2077096, 2614276, 2707643, 5228552, 5415286, 10830572, 18953501, 21661144, 37907002, 75814004, 151628008]

約数ペア:

[(1, 151628008), (2, 75814004), (4, 37907002), (7, 21661144), (8, 18953501), (14, 10830572), (28, 5415286), (29, 5228552), (56, 2707643), (58, 2614276), (73, 2077096), (116, 1307138), (146, 1038548), (203, 746936), (232, 653569), (292, 519274), (406, 373468), (511, 296728), (584, 259637), (812, 186734), (1022, 148364), (1279, 118552), (1624, 93367), (2044, 74182), (2117, 71624), (2558, 59276), (4088, 37091), (4234, 35812), (5116, 29638), (8468, 17906), (8953, 16936), (10232, 14819)]