144853250

素因数分解:

$2^1\times 5^3\times {\mathrm{131}}^1\times {\mathrm{4423}}^1$

素因数の和:4571

約数の個数: 32

約数和(自身を含む): 273297024

約数和(自身を除く): 128443774

約数列:

[1, 2, 5, 10, 25, 50, 125, 131, 250, 262, 655, 1310, 3275, 4423, 6550, 8846, 16375, 22115, 32750, 44230, 110575, 221150, 552875, 579413, 1105750, 1158826, 2897065, 5794130, 14485325, 28970650, 72426625, 144853250]

約数ペア:

[(1, 144853250), (2, 72426625), (5, 28970650), (10, 14485325), (25, 5794130), (50, 2897065), (125, 1158826), (131, 1105750), (250, 579413), (262, 552875), (655, 221150), (1310, 110575), (3275, 44230), (4423, 32750), (6550, 22115), (8846, 16375)]