258052095

素因数分解:

$3^3\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{16063}}^1$

素因数の和:16101

約数の個数: 64

約数和(自身を含む): 555171840

約数和(自身を除く): 297119745

約数列:

[1, 3, 5, 7, 9, 15, 17, 21, 27, 35, 45, 51, 63, 85, 105, 119, 135, 153, 189, 255, 315, 357, 459, 595, 765, 945, 1071, 1785, 2295, 3213, 5355, 16063, 16065, 48189, 80315, 112441, 144567, 240945, 273071, 337323, 433701, 562205, 722835, 819213, 1011969, 1365355, 1686615, 1911497, 2168505, 2457639, 3035907, 4096065, 5059845, 5734491, 7372917, 9557485, 12288195, 15179535, 17203473, 28672455, 36864585, 51610419, 86017365, 258052095]

約数ペア:

[(1, 258052095), (3, 86017365), (5, 51610419), (7, 36864585), (9, 28672455), (15, 17203473), (17, 15179535), (21, 12288195), (27, 9557485), (35, 7372917), (45, 5734491), (51, 5059845), (63, 4096065), (85, 3035907), (105, 2457639), (119, 2168505), (135, 1911497), (153, 1686615), (189, 1365355), (255, 1011969), (315, 819213), (357, 722835), (459, 562205), (595, 433701), (765, 337323), (945, 273071), (1071, 240945), (1785, 144567), (2295, 112441), (3213, 80315), (5355, 48189), (16063, 16065)]