145616424

素因数分解:

$2^3\times 3^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{397}}^1$

素因数の和:483

約数の個数: 128

約数和(自身を含む): 412646400

約数和(自身を除く): 267029976

約数列:

[1, 2, 3, 4, 6, 8, 12, 17, 24, 29, 31, 34, 51, 58, 62, 68, 87, 93, 102, 116, 124, 136, 174, 186, 204, 232, 248, 348, 372, 397, 408, 493, 527, 696, 744, 794, 899, 986, 1054, 1191, 1479, 1581, 1588, 1798, 1972, 2108, 2382, 2697, 2958, 3162, 3176, 3596, 3944, 4216, 4764, 5394, 5916, 6324, 6749, 7192, 9528, 10788, 11513, 11832, 12307, 12648, 13498, 15283, 20247, 21576, 23026, 24614, 26996, 30566, 34539, 36921, 40494, 45849, 46052, 49228, 53992, 61132, 69078, 73842, 80988, 91698, 92104, 98456, 122264, 138156, 147684, 161976, 183396, 195721, 209219, 276312, 295368, 356903, 366792, 391442, 418438, 587163, 627657, 713806, 782884, 836876, 1070709, 1174326, 1255314, 1427612, 1565768, 1673752, 2141418, 2348652, 2510628, 2855224, 4282836, 4697304, 5021256, 6067351, 8565672, 12134702, 18202053, 24269404, 36404106, 48538808, 72808212, 145616424]

約数ペア:

[(1, 145616424), (2, 72808212), (3, 48538808), (4, 36404106), (6, 24269404), (8, 18202053), (12, 12134702), (17, 8565672), (24, 6067351), (29, 5021256), (31, 4697304), (34, 4282836), (51, 2855224), (58, 2510628), (62, 2348652), (68, 2141418), (87, 1673752), (93, 1565768), (102, 1427612), (116, 1255314), (124, 1174326), (136, 1070709), (174, 836876), (186, 782884), (204, 713806), (232, 627657), (248, 587163), (348, 418438), (372, 391442), (397, 366792), (408, 356903), (493, 295368), (527, 276312), (696, 209219), (744, 195721), (794, 183396), (899, 161976), (986, 147684), (1054, 138156), (1191, 122264), (1479, 98456), (1581, 92104), (1588, 91698), (1798, 80988), (1972, 73842), (2108, 69078), (2382, 61132), (2697, 53992), (2958, 49228), (3162, 46052), (3176, 45849), (3596, 40494), (3944, 36921), (4216, 34539), (4764, 30566), (5394, 26996), (5916, 24614), (6324, 23026), (6749, 21576), (7192, 20247), (9528, 15283), (10788, 13498), (11513, 12648), (11832, 12307)]