171254106

素因数分解:

$2^1\times 3^2\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{557}}^1$

素因数の和:644

約数の個数: 96

約数和(自身を含む): 417830400

約数和(自身を除く): 246576294

約数列:

[1, 2, 3, 6, 9, 18, 19, 29, 31, 38, 57, 58, 62, 87, 93, 114, 171, 174, 186, 261, 279, 342, 522, 551, 557, 558, 589, 899, 1102, 1114, 1178, 1653, 1671, 1767, 1798, 2697, 3306, 3342, 3534, 4959, 5013, 5301, 5394, 8091, 9918, 10026, 10583, 10602, 16153, 16182, 17081, 17267, 21166, 31749, 32306, 34162, 34534, 48459, 51243, 51801, 63498, 95247, 96918, 102486, 103602, 145377, 153729, 155403, 190494, 290754, 306907, 307458, 310806, 328073, 500743, 613814, 656146, 920721, 984219, 1001486, 1502229, 1841442, 1968438, 2762163, 2952657, 3004458, 4506687, 5524326, 5905314, 9013374, 9514117, 19028234, 28542351, 57084702, 85627053, 171254106]

約数ペア:

[(1, 171254106), (2, 85627053), (3, 57084702), (6, 28542351), (9, 19028234), (18, 9514117), (19, 9013374), (29, 5905314), (31, 5524326), (38, 4506687), (57, 3004458), (58, 2952657), (62, 2762163), (87, 1968438), (93, 1841442), (114, 1502229), (171, 1001486), (174, 984219), (186, 920721), (261, 656146), (279, 613814), (342, 500743), (522, 328073), (551, 310806), (557, 307458), (558, 306907), (589, 290754), (899, 190494), (1102, 155403), (1114, 153729), (1178, 145377), (1653, 103602), (1671, 102486), (1767, 96918), (1798, 95247), (2697, 63498), (3306, 51801), (3342, 51243), (3534, 48459), (4959, 34534), (5013, 34162), (5301, 32306), (5394, 31749), (8091, 21166), (9918, 17267), (10026, 17081), (10583, 16182), (10602, 16153)]