137197072

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{307}}^1$

素因数の和:416

約数の個数: 80

約数和(自身を含む): 296980992

約数和(自身を除く): 159783920

約数列:

[1, 2, 4, 8, 16, 17, 31, 34, 53, 62, 68, 106, 124, 136, 212, 248, 272, 307, 424, 496, 527, 614, 848, 901, 1054, 1228, 1643, 1802, 2108, 2456, 3286, 3604, 4216, 4912, 5219, 6572, 7208, 8432, 9517, 10438, 13144, 14416, 16271, 19034, 20876, 26288, 27931, 32542, 38068, 41752, 55862, 65084, 76136, 83504, 111724, 130168, 152272, 161789, 223448, 260336, 276607, 323578, 446896, 504401, 553214, 647156, 1008802, 1106428, 1294312, 2017604, 2212856, 2588624, 4035208, 4425712, 8070416, 8574817, 17149634, 34299268, 68598536, 137197072]

約数ペア:

[(1, 137197072), (2, 68598536), (4, 34299268), (8, 17149634), (16, 8574817), (17, 8070416), (31, 4425712), (34, 4035208), (53, 2588624), (62, 2212856), (68, 2017604), (106, 1294312), (124, 1106428), (136, 1008802), (212, 647156), (248, 553214), (272, 504401), (307, 446896), (424, 323578), (496, 276607), (527, 260336), (614, 223448), (848, 161789), (901, 152272), (1054, 130168), (1228, 111724), (1643, 83504), (1802, 76136), (2108, 65084), (2456, 55862), (3286, 41752), (3604, 38068), (4216, 32542), (4912, 27931), (5219, 26288), (6572, 20876), (7208, 19034), (8432, 16271), (9517, 14416), (10438, 13144)]