157319088

素因数分解:

$2^4\times 3^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{73}}^1\times {\mathrm{139}}^1$

素因数の和:259

約数の個数: 160

約数和(自身を含む): 462470400

約数和(自身を除く): 305151312

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 19, 24, 34, 38, 48, 51, 57, 68, 73, 76, 102, 114, 136, 139, 146, 152, 204, 219, 228, 272, 278, 292, 304, 323, 408, 417, 438, 456, 556, 584, 646, 816, 834, 876, 912, 969, 1112, 1168, 1241, 1292, 1387, 1668, 1752, 1938, 2224, 2363, 2482, 2584, 2641, 2774, 3336, 3504, 3723, 3876, 4161, 4726, 4964, 5168, 5282, 5548, 6672, 7089, 7446, 7752, 7923, 8322, 9452, 9928, 10147, 10564, 11096, 14178, 14892, 15504, 15846, 16644, 18904, 19856, 20294, 21128, 22192, 23579, 28356, 29784, 30441, 31692, 33288, 37808, 40588, 42256, 44897, 47158, 56712, 59568, 60882, 63384, 66576, 70737, 81176, 89794, 94316, 113424, 121764, 126768, 134691, 141474, 162352, 172499, 179588, 188632, 192793, 243528, 269382, 282948, 344998, 359176, 377264, 385586, 487056, 517497, 538764, 565896, 578379, 689996, 718352, 771172, 1034994, 1077528, 1131792, 1156758, 1379992, 1542344, 2069988, 2155056, 2313516, 2759984, 3084688, 3277481, 4139976, 4627032, 6554962, 8279952, 9254064, 9832443, 13109924, 19664886, 26219848, 39329772, 52439696, 78659544, 157319088]

約数ペア:

[(1, 157319088), (2, 78659544), (3, 52439696), (4, 39329772), (6, 26219848), (8, 19664886), (12, 13109924), (16, 9832443), (17, 9254064), (19, 8279952), (24, 6554962), (34, 4627032), (38, 4139976), (48, 3277481), (51, 3084688), (57, 2759984), (68, 2313516), (73, 2155056), (76, 2069988), (102, 1542344), (114, 1379992), (136, 1156758), (139, 1131792), (146, 1077528), (152, 1034994), (204, 771172), (219, 718352), (228, 689996), (272, 578379), (278, 565896), (292, 538764), (304, 517497), (323, 487056), (408, 385586), (417, 377264), (438, 359176), (456, 344998), (556, 282948), (584, 269382), (646, 243528), (816, 192793), (834, 188632), (876, 179588), (912, 172499), (969, 162352), (1112, 141474), (1168, 134691), (1241, 126768), (1292, 121764), (1387, 113424), (1668, 94316), (1752, 89794), (1938, 81176), (2224, 70737), (2363, 66576), (2482, 63384), (2584, 60882), (2641, 59568), (2774, 56712), (3336, 47158), (3504, 44897), (3723, 42256), (3876, 40588), (4161, 37808), (4726, 33288), (4964, 31692), (5168, 30441), (5282, 29784), (5548, 28356), (6672, 23579), (7089, 22192), (7446, 21128), (7752, 20294), (7923, 19856), (8322, 18904), (9452, 16644), (9928, 15846), (10147, 15504), (10564, 14892), (11096, 14178)]