153193170

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{392803}}^1$

素因数の和:392826

約数の個数: 32

約数和(自身を含む): 395946432

約数和(自身を除く): 242753262

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 130, 195, 390, 392803, 785606, 1178409, 1964015, 2356818, 3928030, 5106439, 5892045, 10212878, 11784090, 15319317, 25532195, 30638634, 51064390, 76596585, 153193170]

約数ペア:

[(1, 153193170), (2, 76596585), (3, 51064390), (5, 30638634), (6, 25532195), (10, 15319317), (13, 11784090), (15, 10212878), (26, 5892045), (30, 5106439), (39, 3928030), (65, 2356818), (78, 1964015), (130, 1178409), (195, 785606), (390, 392803)]