157085493502

素因数分解:

$2^1\times 7^2\times {\mathrm{491}}^1\times {\mathrm{3264589}}^1$

素因数の和:3265096

約数の個数: 24

約数和(自身を含む): 274656485880

約数和(自身を除く): 117570992378

約数列:

[1, 2, 7, 14, 49, 98, 491, 982, 3437, 6874, 24059, 48118, 3264589, 6529178, 22852123, 45704246, 159964861, 319929722, 1602913199, 3205826398, 11220392393, 22440784786, 78542746751, 157085493502]

約数ペア:

[(1, 157085493502), (2, 78542746751), (7, 22440784786), (14, 11220392393), (49, 3205826398), (98, 1602913199), (491, 319929722), (982, 159964861), (3437, 45704246), (6874, 22852123), (24059, 6529178), (48118, 3264589)]