171015592

素因数分解:

$2^3\times {\mathrm{11}}^2\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{139}}^1$

素因数の和:239

約数の個数: 96

約数和(自身を含む): 375379200

約数和(自身を除く): 204363608

約数列:

[1, 2, 4, 8, 11, 22, 31, 41, 44, 62, 82, 88, 121, 124, 139, 164, 242, 248, 278, 328, 341, 451, 484, 556, 682, 902, 968, 1112, 1271, 1364, 1529, 1804, 2542, 2728, 3058, 3608, 3751, 4309, 4961, 5084, 5699, 6116, 7502, 8618, 9922, 10168, 11398, 12232, 13981, 15004, 16819, 17236, 19844, 22796, 27962, 30008, 33638, 34472, 39688, 45592, 47399, 55924, 62689, 67276, 94798, 111848, 125378, 134552, 153791, 176669, 189596, 250756, 307582, 353338, 379192, 501512, 521389, 615164, 689579, 706676, 1042778, 1230328, 1379158, 1413352, 1943359, 2085556, 2758316, 3886718, 4171112, 5516632, 7773436, 15546872, 21376949, 42753898, 85507796, 171015592]

約数ペア:

[(1, 171015592), (2, 85507796), (4, 42753898), (8, 21376949), (11, 15546872), (22, 7773436), (31, 5516632), (41, 4171112), (44, 3886718), (62, 2758316), (82, 2085556), (88, 1943359), (121, 1413352), (124, 1379158), (139, 1230328), (164, 1042778), (242, 706676), (248, 689579), (278, 615164), (328, 521389), (341, 501512), (451, 379192), (484, 353338), (556, 307582), (682, 250756), (902, 189596), (968, 176669), (1112, 153791), (1271, 134552), (1364, 125378), (1529, 111848), (1804, 94798), (2542, 67276), (2728, 62689), (3058, 55924), (3608, 47399), (3751, 45592), (4309, 39688), (4961, 34472), (5084, 33638), (5699, 30008), (6116, 27962), (7502, 22796), (8618, 19844), (9922, 17236), (10168, 16819), (11398, 15004), (12232, 13981)]