142090256

素因数分解:

$2^4\times 7^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{97}}^1$

素因数の和:193

約数の個数: 160

約数和(自身を含む): 367476480

約数和(自身を除く): 225386224

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 29, 41, 44, 56, 58, 77, 82, 88, 97, 112, 116, 154, 164, 176, 194, 203, 232, 287, 308, 319, 328, 388, 406, 451, 464, 574, 616, 638, 656, 679, 776, 812, 902, 1067, 1148, 1189, 1232, 1276, 1358, 1552, 1624, 1804, 2134, 2233, 2296, 2378, 2552, 2716, 2813, 3157, 3248, 3608, 3977, 4268, 4466, 4592, 4756, 5104, 5432, 5626, 6314, 7216, 7469, 7954, 8323, 8536, 8932, 9512, 10864, 11252, 12628, 13079, 14938, 15908, 16646, 17072, 17864, 19024, 19691, 22504, 25256, 26158, 27839, 29876, 30943, 31816, 33292, 35728, 39382, 43747, 45008, 50512, 52316, 55678, 59752, 61886, 63632, 66584, 78764, 87494, 91553, 104632, 111356, 115333, 119504, 123772, 133168, 157528, 174988, 183106, 209264, 216601, 222712, 230666, 247544, 306229, 315056, 349976, 366212, 433202, 445424, 461332, 495088, 612458, 699952, 732424, 807331, 866404, 922664, 1224916, 1268663, 1464848, 1614662, 1732808, 1845328, 2449832, 2537326, 3229324, 3465616, 4899664, 5074652, 6458648, 8880641, 10149304, 12917296, 17761282, 20298608, 35522564, 71045128, 142090256]

約数ペア:

[(1, 142090256), (2, 71045128), (4, 35522564), (7, 20298608), (8, 17761282), (11, 12917296), (14, 10149304), (16, 8880641), (22, 6458648), (28, 5074652), (29, 4899664), (41, 3465616), (44, 3229324), (56, 2537326), (58, 2449832), (77, 1845328), (82, 1732808), (88, 1614662), (97, 1464848), (112, 1268663), (116, 1224916), (154, 922664), (164, 866404), (176, 807331), (194, 732424), (203, 699952), (232, 612458), (287, 495088), (308, 461332), (319, 445424), (328, 433202), (388, 366212), (406, 349976), (451, 315056), (464, 306229), (574, 247544), (616, 230666), (638, 222712), (656, 216601), (679, 209264), (776, 183106), (812, 174988), (902, 157528), (1067, 133168), (1148, 123772), (1189, 119504), (1232, 115333), (1276, 111356), (1358, 104632), (1552, 91553), (1624, 87494), (1804, 78764), (2134, 66584), (2233, 63632), (2296, 61886), (2378, 59752), (2552, 55678), (2716, 52316), (2813, 50512), (3157, 45008), (3248, 43747), (3608, 39382), (3977, 35728), (4268, 33292), (4466, 31816), (4592, 30943), (4756, 29876), (5104, 27839), (5432, 26158), (5626, 25256), (6314, 22504), (7216, 19691), (7469, 19024), (7954, 17864), (8323, 17072), (8536, 16646), (8932, 15908), (9512, 14938), (10864, 13079), (11252, 12628)]