152751018

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{349}}^1\times {\mathrm{613}}^1$

素因数の和:991

約数の個数: 64

約数和(自身を含む): 371347200

約数和(自身を除く): 218596182

約数列:

[1, 2, 3, 6, 7, 14, 17, 21, 34, 42, 51, 102, 119, 238, 349, 357, 613, 698, 714, 1047, 1226, 1839, 2094, 2443, 3678, 4291, 4886, 5933, 7329, 8582, 10421, 11866, 12873, 14658, 17799, 20842, 25746, 31263, 35598, 41531, 62526, 72947, 83062, 124593, 145894, 213937, 218841, 249186, 427874, 437682, 641811, 1283622, 1497559, 2995118, 3636929, 4492677, 7273858, 8985354, 10910787, 21821574, 25458503, 50917006, 76375509, 152751018]

約数ペア:

[(1, 152751018), (2, 76375509), (3, 50917006), (6, 25458503), (7, 21821574), (14, 10910787), (17, 8985354), (21, 7273858), (34, 4492677), (42, 3636929), (51, 2995118), (102, 1497559), (119, 1283622), (238, 641811), (349, 437682), (357, 427874), (613, 249186), (698, 218841), (714, 213937), (1047, 145894), (1226, 124593), (1839, 83062), (2094, 72947), (2443, 62526), (3678, 41531), (4291, 35598), (4886, 31263), (5933, 25746), (7329, 20842), (8582, 17799), (10421, 14658), (11866, 12873)]