139879344

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{61}}^1\times {\mathrm{101}}^1$

素因数の和:227

約数の個数: 160

約数和(自身を含む): 414044928

約数和(自身を除く): 274165584

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 33, 43, 44, 48, 61, 66, 86, 88, 101, 122, 129, 132, 172, 176, 183, 202, 244, 258, 264, 303, 344, 366, 404, 473, 488, 516, 528, 606, 671, 688, 732, 808, 946, 976, 1032, 1111, 1212, 1342, 1419, 1464, 1616, 1892, 2013, 2064, 2222, 2424, 2623, 2684, 2838, 2928, 3333, 3784, 4026, 4343, 4444, 4848, 5246, 5368, 5676, 6161, 6666, 7568, 7869, 8052, 8686, 8888, 10492, 10736, 11352, 12322, 13029, 13332, 15738, 16104, 17372, 17776, 18483, 20984, 22704, 24644, 26058, 26664, 28853, 31476, 32208, 34744, 36966, 41968, 47773, 49288, 52116, 53328, 57706, 62952, 67771, 69488, 73932, 86559, 95546, 98576, 104232, 115412, 125904, 135542, 143319, 147864, 173118, 191092, 203313, 208464, 230824, 264923, 271084, 286638, 295728, 346236, 382184, 406626, 461648, 529846, 542168, 573276, 692472, 764368, 794769, 813252, 1059692, 1084336, 1146552, 1384944, 1589538, 1626504, 2119384, 2293104, 2914153, 3179076, 3253008, 4238768, 5828306, 6358152, 8742459, 11656612, 12716304, 17484918, 23313224, 34969836, 46626448, 69939672, 139879344]

約数ペア:

[(1, 139879344), (2, 69939672), (3, 46626448), (4, 34969836), (6, 23313224), (8, 17484918), (11, 12716304), (12, 11656612), (16, 8742459), (22, 6358152), (24, 5828306), (33, 4238768), (43, 3253008), (44, 3179076), (48, 2914153), (61, 2293104), (66, 2119384), (86, 1626504), (88, 1589538), (101, 1384944), (122, 1146552), (129, 1084336), (132, 1059692), (172, 813252), (176, 794769), (183, 764368), (202, 692472), (244, 573276), (258, 542168), (264, 529846), (303, 461648), (344, 406626), (366, 382184), (404, 346236), (473, 295728), (488, 286638), (516, 271084), (528, 264923), (606, 230824), (671, 208464), (688, 203313), (732, 191092), (808, 173118), (946, 147864), (976, 143319), (1032, 135542), (1111, 125904), (1212, 115412), (1342, 104232), (1419, 98576), (1464, 95546), (1616, 86559), (1892, 73932), (2013, 69488), (2064, 67771), (2222, 62952), (2424, 57706), (2623, 53328), (2684, 52116), (2838, 49288), (2928, 47773), (3333, 41968), (3784, 36966), (4026, 34744), (4343, 32208), (4444, 31476), (4848, 28853), (5246, 26664), (5368, 26058), (5676, 24644), (6161, 22704), (6666, 20984), (7568, 18483), (7869, 17776), (8052, 17372), (8686, 16104), (8888, 15738), (10492, 13332), (10736, 13029), (11352, 12322)]