137567584

素因数分解:

$2^5\times 7^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{1801}}^1$

素因数の和:1860

約数の個数: 96

約数和(自身を含む): 348751872

約数和(自身を除く): 211184288

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 31, 32, 44, 56, 62, 77, 88, 112, 124, 154, 176, 217, 224, 248, 308, 341, 352, 434, 496, 616, 682, 868, 992, 1232, 1364, 1736, 1801, 2387, 2464, 2728, 3472, 3602, 4774, 5456, 6944, 7204, 9548, 10912, 12607, 14408, 19096, 19811, 25214, 28816, 38192, 39622, 50428, 55831, 57632, 76384, 79244, 100856, 111662, 138677, 158488, 201712, 223324, 277354, 316976, 390817, 403424, 446648, 554708, 614141, 633952, 781634, 893296, 1109416, 1228282, 1563268, 1786592, 2218832, 2456564, 3126536, 4298987, 4437664, 4913128, 6253072, 8597974, 9826256, 12506144, 17195948, 19652512, 34391896, 68783792, 137567584]

約数ペア:

[(1, 137567584), (2, 68783792), (4, 34391896), (7, 19652512), (8, 17195948), (11, 12506144), (14, 9826256), (16, 8597974), (22, 6253072), (28, 4913128), (31, 4437664), (32, 4298987), (44, 3126536), (56, 2456564), (62, 2218832), (77, 1786592), (88, 1563268), (112, 1228282), (124, 1109416), (154, 893296), (176, 781634), (217, 633952), (224, 614141), (248, 554708), (308, 446648), (341, 403424), (352, 390817), (434, 316976), (496, 277354), (616, 223324), (682, 201712), (868, 158488), (992, 138677), (1232, 111662), (1364, 100856), (1736, 79244), (1801, 76384), (2387, 57632), (2464, 55831), (2728, 50428), (3472, 39622), (3602, 38192), (4774, 28816), (5456, 25214), (6944, 19811), (7204, 19096), (9548, 14408), (10912, 12607)]