157038002

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{12119}}^1$

素因数の和:12182

約数の個数: 32

約数和(自身を含む): 279244800

約数和(自身を除く): 122206798

約数列:

[1, 2, 11, 19, 22, 31, 38, 62, 209, 341, 418, 589, 682, 1178, 6479, 12119, 12958, 24238, 133309, 230261, 266618, 375689, 460522, 751378, 2532871, 4132579, 5065742, 7138091, 8265158, 14276182, 78519001, 157038002]

約数ペア:

[(1, 157038002), (2, 78519001), (11, 14276182), (19, 8265158), (22, 7138091), (31, 5065742), (38, 4132579), (62, 2532871), (209, 751378), (341, 460522), (418, 375689), (589, 266618), (682, 230261), (1178, 133309), (6479, 24238), (12119, 12958)]