155766864

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{15527}}^1$

素因数の和:15568

約数の個数: 80

約数和(自身を含む): 462113280

約数和(自身を除く): 306346416

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 19, 22, 24, 33, 38, 44, 48, 57, 66, 76, 88, 114, 132, 152, 176, 209, 228, 264, 304, 418, 456, 528, 627, 836, 912, 1254, 1672, 2508, 3344, 5016, 10032, 15527, 31054, 46581, 62108, 93162, 124216, 170797, 186324, 248432, 295013, 341594, 372648, 512391, 590026, 683188, 745296, 885039, 1024782, 1180052, 1366376, 1770078, 2049564, 2360104, 2732752, 3245143, 3540156, 4099128, 4720208, 6490286, 7080312, 8198256, 9735429, 12980572, 14160624, 19470858, 25961144, 38941716, 51922288, 77883432, 155766864]

約数ペア:

[(1, 155766864), (2, 77883432), (3, 51922288), (4, 38941716), (6, 25961144), (8, 19470858), (11, 14160624), (12, 12980572), (16, 9735429), (19, 8198256), (22, 7080312), (24, 6490286), (33, 4720208), (38, 4099128), (44, 3540156), (48, 3245143), (57, 2732752), (66, 2360104), (76, 2049564), (88, 1770078), (114, 1366376), (132, 1180052), (152, 1024782), (176, 885039), (209, 745296), (228, 683188), (264, 590026), (304, 512391), (418, 372648), (456, 341594), (528, 295013), (627, 248432), (836, 186324), (912, 170797), (1254, 124216), (1672, 93162), (2508, 62108), (3344, 46581), (5016, 31054), (10032, 15527)]