143057346

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{97}}^1\times {\mathrm{761}}^1$

素因数の和:899

約数の個数: 64

約数和(自身を含む): 322600320

約数和(自身を除く): 179542974

約数列:

[1, 2, 3, 6, 17, 19, 34, 38, 51, 57, 97, 102, 114, 194, 291, 323, 582, 646, 761, 969, 1522, 1649, 1843, 1938, 2283, 3298, 3686, 4566, 4947, 5529, 9894, 11058, 12937, 14459, 25874, 28918, 31331, 38811, 43377, 62662, 73817, 77622, 86754, 93993, 147634, 187986, 221451, 245803, 442902, 491606, 737409, 1254889, 1402523, 1474818, 2509778, 2805046, 3764667, 4207569, 7529334, 8415138, 23842891, 47685782, 71528673, 143057346]

約数ペア:

[(1, 143057346), (2, 71528673), (3, 47685782), (6, 23842891), (17, 8415138), (19, 7529334), (34, 4207569), (38, 3764667), (51, 2805046), (57, 2509778), (97, 1474818), (102, 1402523), (114, 1254889), (194, 737409), (291, 491606), (323, 442902), (582, 245803), (646, 221451), (761, 187986), (969, 147634), (1522, 93993), (1649, 86754), (1843, 77622), (1938, 73817), (2283, 62662), (3298, 43377), (3686, 38811), (4566, 31331), (4947, 28918), (5529, 25874), (9894, 14459), (11058, 12937)]