149561328

素因数分解:

$2^4\times 3^1\times 7^2\times {\mathrm{63589}}^1$

素因数の和:63614

約数の個数: 60

約数和(自身を含む): 449454120

約数和(自身を除く): 299892792

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 49, 56, 84, 98, 112, 147, 168, 196, 294, 336, 392, 588, 784, 1176, 2352, 63589, 127178, 190767, 254356, 381534, 445123, 508712, 763068, 890246, 1017424, 1335369, 1526136, 1780492, 2670738, 3052272, 3115861, 3560984, 5341476, 6231722, 7121968, 9347583, 10682952, 12463444, 18695166, 21365904, 24926888, 37390332, 49853776, 74780664, 149561328]

約数ペア:

[(1, 149561328), (2, 74780664), (3, 49853776), (4, 37390332), (6, 24926888), (7, 21365904), (8, 18695166), (12, 12463444), (14, 10682952), (16, 9347583), (21, 7121968), (24, 6231722), (28, 5341476), (42, 3560984), (48, 3115861), (49, 3052272), (56, 2670738), (84, 1780492), (98, 1526136), (112, 1335369), (147, 1017424), (168, 890246), (196, 763068), (294, 508712), (336, 445123), (392, 381534), (588, 254356), (784, 190767), (1176, 127178), (2352, 63589)]