168020952

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{19}}^2\times {\mathrm{41}}^1\times {\mathrm{43}}^1$

素因数の和:142

約数の個数: 192

約数和(自身を含む): 506943360

約数和(自身を除く): 338922408

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 19, 22, 24, 33, 38, 41, 43, 44, 57, 66, 76, 82, 86, 88, 114, 123, 129, 132, 152, 164, 172, 209, 228, 246, 258, 264, 328, 344, 361, 418, 451, 456, 473, 492, 516, 627, 722, 779, 817, 836, 902, 946, 984, 1032, 1083, 1254, 1353, 1419, 1444, 1558, 1634, 1672, 1763, 1804, 1892, 2166, 2337, 2451, 2508, 2706, 2838, 2888, 3116, 3268, 3526, 3608, 3784, 3971, 4332, 4674, 4902, 5016, 5289, 5412, 5676, 6232, 6536, 7052, 7942, 8569, 8664, 8987, 9348, 9804, 10578, 10824, 11352, 11913, 14104, 14801, 15523, 15884, 17138, 17974, 18696, 19393, 19608, 21156, 23826, 25707, 26961, 29602, 31046, 31768, 33497, 34276, 35948, 38786, 42312, 44403, 46569, 47652, 51414, 53922, 58179, 59204, 62092, 66994, 68552, 71896, 77572, 88806, 93138, 95304, 100491, 102828, 107844, 116358, 118408, 124184, 133988, 155144, 162811, 170753, 177612, 186276, 200982, 205656, 215688, 232716, 267976, 325622, 341506, 355224, 368467, 372552, 401964, 465432, 488433, 512259, 636443, 651244, 683012, 736934, 803928, 976866, 1024518, 1105401, 1272886, 1302488, 1366024, 1473868, 1909329, 1953732, 2049036, 2210802, 2545772, 2947736, 3818658, 3907464, 4098072, 4421604, 5091544, 7000873, 7637316, 8843208, 14001746, 15274632, 21002619, 28003492, 42005238, 56006984, 84010476, 168020952]

約数ペア:

[(1, 168020952), (2, 84010476), (3, 56006984), (4, 42005238), (6, 28003492), (8, 21002619), (11, 15274632), (12, 14001746), (19, 8843208), (22, 7637316), (24, 7000873), (33, 5091544), (38, 4421604), (41, 4098072), (43, 3907464), (44, 3818658), (57, 2947736), (66, 2545772), (76, 2210802), (82, 2049036), (86, 1953732), (88, 1909329), (114, 1473868), (123, 1366024), (129, 1302488), (132, 1272886), (152, 1105401), (164, 1024518), (172, 976866), (209, 803928), (228, 736934), (246, 683012), (258, 651244), (264, 636443), (328, 512259), (344, 488433), (361, 465432), (418, 401964), (451, 372552), (456, 368467), (473, 355224), (492, 341506), (516, 325622), (627, 267976), (722, 232716), (779, 215688), (817, 205656), (836, 200982), (902, 186276), (946, 177612), (984, 170753), (1032, 162811), (1083, 155144), (1254, 133988), (1353, 124184), (1419, 118408), (1444, 116358), (1558, 107844), (1634, 102828), (1672, 100491), (1763, 95304), (1804, 93138), (1892, 88806), (2166, 77572), (2337, 71896), (2451, 68552), (2508, 66994), (2706, 62092), (2838, 59204), (2888, 58179), (3116, 53922), (3268, 51414), (3526, 47652), (3608, 46569), (3784, 44403), (3971, 42312), (4332, 38786), (4674, 35948), (4902, 34276), (5016, 33497), (5289, 31768), (5412, 31046), (5676, 29602), (6232, 26961), (6536, 25707), (7052, 23826), (7942, 21156), (8569, 19608), (8664, 19393), (8987, 18696), (9348, 17974), (9804, 17138), (10578, 15884), (10824, 15523), (11352, 14801), (11913, 14104)]