15545508

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{131}}^1$

素因数の和:209

約数の個数: 96

約数和(自身を含む): 42577920

約数和(自身を除く): 27032412

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 29, 31, 33, 44, 58, 62, 66, 87, 93, 116, 124, 131, 132, 174, 186, 262, 319, 341, 348, 372, 393, 524, 638, 682, 786, 899, 957, 1023, 1276, 1364, 1441, 1572, 1798, 1914, 2046, 2697, 2882, 3596, 3799, 3828, 4061, 4092, 4323, 5394, 5764, 7598, 8122, 8646, 9889, 10788, 11397, 12183, 15196, 16244, 17292, 19778, 22794, 24366, 29667, 39556, 41789, 44671, 45588, 48732, 59334, 83578, 89342, 117769, 118668, 125367, 134013, 167156, 178684, 235538, 250734, 268026, 353307, 471076, 501468, 536052, 706614, 1295459, 1413228, 2590918, 3886377, 5181836, 7772754, 15545508]

約数ペア:

[(1, 15545508), (2, 7772754), (3, 5181836), (4, 3886377), (6, 2590918), (11, 1413228), (12, 1295459), (22, 706614), (29, 536052), (31, 501468), (33, 471076), (44, 353307), (58, 268026), (62, 250734), (66, 235538), (87, 178684), (93, 167156), (116, 134013), (124, 125367), (131, 118668), (132, 117769), (174, 89342), (186, 83578), (262, 59334), (319, 48732), (341, 45588), (348, 44671), (372, 41789), (393, 39556), (524, 29667), (638, 24366), (682, 22794), (786, 19778), (899, 17292), (957, 16244), (1023, 15196), (1276, 12183), (1364, 11397), (1441, 10788), (1572, 9889), (1798, 8646), (1914, 8122), (2046, 7598), (2697, 5764), (2882, 5394), (3596, 4323), (3799, 4092), (3828, 4061)]