147210350

素因数分解:

$2^1\times 5^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{18287}}^1$

素因数の和:18329

約数の個数: 48

約数和(自身を含む): 326550528

約数和(自身を除く): 179340178

約数列:

[1, 2, 5, 7, 10, 14, 23, 25, 35, 46, 50, 70, 115, 161, 175, 230, 322, 350, 575, 805, 1150, 1610, 4025, 8050, 18287, 36574, 91435, 128009, 182870, 256018, 420601, 457175, 640045, 841202, 914350, 1280090, 2103005, 2944207, 3200225, 4206010, 5888414, 6400450, 10515025, 14721035, 21030050, 29442070, 73605175, 147210350]

約数ペア:

[(1, 147210350), (2, 73605175), (5, 29442070), (7, 21030050), (10, 14721035), (14, 10515025), (23, 6400450), (25, 5888414), (35, 4206010), (46, 3200225), (50, 2944207), (70, 2103005), (115, 1280090), (161, 914350), (175, 841202), (230, 640045), (322, 457175), (350, 420601), (575, 256018), (805, 182870), (1150, 128009), (1610, 91435), (4025, 36574), (8050, 18287)]