15761448

素因数分解:

$2^3\times 3^2\times {\mathrm{17}}^1\times {\mathrm{79}}^1\times {\mathrm{163}}^1$

素因数の和:271

約数の個数: 96

約数和(自身を含む): 46051200

約数和(自身を除く): 30289752

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 17, 18, 24, 34, 36, 51, 68, 72, 79, 102, 136, 153, 158, 163, 204, 237, 306, 316, 326, 408, 474, 489, 612, 632, 652, 711, 948, 978, 1224, 1304, 1343, 1422, 1467, 1896, 1956, 2686, 2771, 2844, 2934, 3912, 4029, 5372, 5542, 5688, 5868, 8058, 8313, 10744, 11084, 11736, 12087, 12877, 16116, 16626, 22168, 24174, 24939, 25754, 32232, 33252, 38631, 48348, 49878, 51508, 66504, 77262, 96696, 99756, 103016, 115893, 154524, 199512, 218909, 231786, 309048, 437818, 463572, 656727, 875636, 927144, 1313454, 1751272, 1970181, 2626908, 3940362, 5253816, 7880724, 15761448]

約数ペア:

[(1, 15761448), (2, 7880724), (3, 5253816), (4, 3940362), (6, 2626908), (8, 1970181), (9, 1751272), (12, 1313454), (17, 927144), (18, 875636), (24, 656727), (34, 463572), (36, 437818), (51, 309048), (68, 231786), (72, 218909), (79, 199512), (102, 154524), (136, 115893), (153, 103016), (158, 99756), (163, 96696), (204, 77262), (237, 66504), (306, 51508), (316, 49878), (326, 48348), (408, 38631), (474, 33252), (489, 32232), (612, 25754), (632, 24939), (652, 24174), (711, 22168), (948, 16626), (978, 16116), (1224, 12877), (1304, 12087), (1343, 11736), (1422, 11084), (1467, 10744), (1896, 8313), (1956, 8058), (2686, 5868), (2771, 5688), (2844, 5542), (2934, 5372), (3912, 4029)]