143043670

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{197}}^1$

素因数の和:286

約数の個数: 128

約数和(自身を含む): 344881152

約数和(自身を除く): 201837482

約数列:

[1, 2, 5, 7, 10, 11, 14, 22, 23, 35, 41, 46, 55, 70, 77, 82, 110, 115, 154, 161, 197, 205, 230, 253, 287, 322, 385, 394, 410, 451, 506, 574, 770, 805, 902, 943, 985, 1265, 1379, 1435, 1610, 1771, 1886, 1970, 2167, 2255, 2530, 2758, 2870, 3157, 3542, 4334, 4510, 4531, 4715, 6314, 6601, 6895, 8077, 8855, 9062, 9430, 10373, 10835, 13202, 13790, 15169, 15785, 16154, 17710, 20746, 21670, 22655, 30338, 31570, 31717, 33005, 40385, 45310, 49841, 51865, 56539, 63434, 66010, 72611, 75845, 80770, 88847, 99682, 103730, 113078, 145222, 151690, 158585, 177694, 185771, 249205, 282695, 317170, 348887, 363055, 371542, 444235, 498410, 565390, 621929, 697774, 726110, 888470, 928855, 1243858, 1300397, 1744435, 1857710, 2043481, 2600794, 3109645, 3488870, 4086962, 6219290, 6501985, 10217405, 13003970, 14304367, 20434810, 28608734, 71521835, 143043670]

約数ペア:

[(1, 143043670), (2, 71521835), (5, 28608734), (7, 20434810), (10, 14304367), (11, 13003970), (14, 10217405), (22, 6501985), (23, 6219290), (35, 4086962), (41, 3488870), (46, 3109645), (55, 2600794), (70, 2043481), (77, 1857710), (82, 1744435), (110, 1300397), (115, 1243858), (154, 928855), (161, 888470), (197, 726110), (205, 697774), (230, 621929), (253, 565390), (287, 498410), (322, 444235), (385, 371542), (394, 363055), (410, 348887), (451, 317170), (506, 282695), (574, 249205), (770, 185771), (805, 177694), (902, 158585), (943, 151690), (985, 145222), (1265, 113078), (1379, 103730), (1435, 99682), (1610, 88847), (1771, 80770), (1886, 75845), (1970, 72611), (2167, 66010), (2255, 63434), (2530, 56539), (2758, 51865), (2870, 49841), (3157, 45310), (3542, 40385), (4334, 33005), (4510, 31717), (4531, 31570), (4715, 30338), (6314, 22655), (6601, 21670), (6895, 20746), (8077, 17710), (8855, 16154), (9062, 15785), (9430, 15169), (10373, 13790), (10835, 13202)]