1153253754

素因数分解:

$2^1\times 3^3\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{101}}^1\times {\mathrm{359}}^1$

素因数の和:521

約数の個数: 128

約数和(自身を含む): 2820096000

約数和(自身を除く): 1666842246

約数列:

[1, 2, 3, 6, 9, 18, 19, 27, 31, 38, 54, 57, 62, 93, 101, 114, 171, 186, 202, 279, 303, 342, 359, 513, 558, 589, 606, 718, 837, 909, 1026, 1077, 1178, 1674, 1767, 1818, 1919, 2154, 2727, 3131, 3231, 3534, 3838, 5301, 5454, 5757, 6262, 6462, 6821, 9393, 9693, 10602, 11129, 11514, 13642, 15903, 17271, 18786, 19386, 20463, 22258, 28179, 31806, 33387, 34542, 36259, 40926, 51813, 56358, 59489, 61389, 66774, 72518, 84537, 100161, 103626, 108777, 118978, 122778, 169074, 178467, 184167, 200322, 211451, 217554, 300483, 326331, 356934, 368334, 422902, 535401, 600966, 634353, 652662, 688921, 978993, 1070802, 1124029, 1268706, 1377842, 1606203, 1903059, 1957986, 2066763, 2248058, 3212406, 3372087, 3806118, 4133526, 5709177, 6200289, 6744174, 10116261, 11418354, 12400578, 18600867, 20232522, 21356551, 30348783, 37201734, 42713102, 60697566, 64069653, 128139306, 192208959, 384417918, 576626877, 1153253754]

約数ペア:

[(1, 1153253754), (2, 576626877), (3, 384417918), (6, 192208959), (9, 128139306), (18, 64069653), (19, 60697566), (27, 42713102), (31, 37201734), (38, 30348783), (54, 21356551), (57, 20232522), (62, 18600867), (93, 12400578), (101, 11418354), (114, 10116261), (171, 6744174), (186, 6200289), (202, 5709177), (279, 4133526), (303, 3806118), (342, 3372087), (359, 3212406), (513, 2248058), (558, 2066763), (589, 1957986), (606, 1903059), (718, 1606203), (837, 1377842), (909, 1268706), (1026, 1124029), (1077, 1070802), (1178, 978993), (1674, 688921), (1767, 652662), (1818, 634353), (1919, 600966), (2154, 535401), (2727, 422902), (3131, 368334), (3231, 356934), (3534, 326331), (3838, 300483), (5301, 217554), (5454, 211451), (5757, 200322), (6262, 184167), (6462, 178467), (6821, 169074), (9393, 122778), (9693, 118978), (10602, 108777), (11129, 103626), (11514, 100161), (13642, 84537), (15903, 72518), (17271, 66774), (18786, 61389), (19386, 59489), (20463, 56358), (22258, 51813), (28179, 40926), (31806, 36259), (33387, 34542)]