147604250

素因数分解:

$2^1\times 5^3\times {\mathrm{131}}^1\times {\mathrm{4507}}^1$

素因数の和:4655

約数の個数: 32

約数和(自身を含む): 278486208

約数和(自身を除く): 130881958

約数列:

[1, 2, 5, 10, 25, 50, 125, 131, 250, 262, 655, 1310, 3275, 4507, 6550, 9014, 16375, 22535, 32750, 45070, 112675, 225350, 563375, 590417, 1126750, 1180834, 2952085, 5904170, 14760425, 29520850, 73802125, 147604250]

約数ペア:

[(1, 147604250), (2, 73802125), (5, 29520850), (10, 14760425), (25, 5904170), (50, 2952085), (125, 1180834), (131, 1126750), (250, 590417), (262, 563375), (655, 225350), (1310, 112675), (3275, 45070), (4507, 32750), (6550, 22535), (9014, 16375)]