135987544

素因数分解:

$2^3\times 7^2\times {\mathrm{11}}^2\times {\mathrm{47}}^1\times {\mathrm{61}}^1$

素因数の和:150

約数の個数: 144

約数和(自身を含む): 338415840

約数和(自身を除く): 202428296

約数列:

[1, 2, 4, 7, 8, 11, 14, 22, 28, 44, 47, 49, 56, 61, 77, 88, 94, 98, 121, 122, 154, 188, 196, 242, 244, 308, 329, 376, 392, 427, 484, 488, 517, 539, 616, 658, 671, 847, 854, 968, 1034, 1078, 1316, 1342, 1694, 1708, 2068, 2156, 2303, 2632, 2684, 2867, 2989, 3388, 3416, 3619, 4136, 4312, 4606, 4697, 5368, 5687, 5734, 5929, 5978, 6776, 7238, 7381, 9212, 9394, 11374, 11468, 11858, 11956, 14476, 14762, 18424, 18788, 20069, 22748, 22936, 23716, 23912, 25333, 28952, 29524, 31537, 32879, 37576, 39809, 40138, 45496, 47432, 50666, 51667, 59048, 63074, 65758, 79618, 80276, 101332, 103334, 126148, 131516, 140483, 159236, 160552, 202664, 206668, 220759, 252296, 263032, 278663, 280966, 318472, 346907, 361669, 413336, 441518, 557326, 561932, 693814, 723338, 883036, 1114652, 1123864, 1387628, 1446676, 1545313, 1766072, 2229304, 2428349, 2775256, 2893352, 3090626, 4856698, 6181252, 9713396, 12362504, 16998443, 19426792, 33996886, 67993772, 135987544]

約数ペア:

[(1, 135987544), (2, 67993772), (4, 33996886), (7, 19426792), (8, 16998443), (11, 12362504), (14, 9713396), (22, 6181252), (28, 4856698), (44, 3090626), (47, 2893352), (49, 2775256), (56, 2428349), (61, 2229304), (77, 1766072), (88, 1545313), (94, 1446676), (98, 1387628), (121, 1123864), (122, 1114652), (154, 883036), (188, 723338), (196, 693814), (242, 561932), (244, 557326), (308, 441518), (329, 413336), (376, 361669), (392, 346907), (427, 318472), (484, 280966), (488, 278663), (517, 263032), (539, 252296), (616, 220759), (658, 206668), (671, 202664), (847, 160552), (854, 159236), (968, 140483), (1034, 131516), (1078, 126148), (1316, 103334), (1342, 101332), (1694, 80276), (1708, 79618), (2068, 65758), (2156, 63074), (2303, 59048), (2632, 51667), (2684, 50666), (2867, 47432), (2989, 45496), (3388, 40138), (3416, 39809), (3619, 37576), (4136, 32879), (4312, 31537), (4606, 29524), (4697, 28952), (5368, 25333), (5687, 23912), (5734, 23716), (5929, 22936), (5978, 22748), (6776, 20069), (7238, 18788), (7381, 18424), (9212, 14762), (9394, 14476), (11374, 11956), (11468, 11858)]