148933372

素因数分解:

$2^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{281}}^1\times {\mathrm{823}}^1$

素因数の和:1138

約数の個数: 48

約数和(自身を含む): 312302592

約数和(自身を除く): 163369220

約数列:

[1, 2, 4, 7, 14, 23, 28, 46, 92, 161, 281, 322, 562, 644, 823, 1124, 1646, 1967, 3292, 3934, 5761, 6463, 7868, 11522, 12926, 18929, 23044, 25852, 37858, 45241, 75716, 90482, 132503, 180964, 231263, 265006, 462526, 530012, 925052, 1618841, 3237682, 5319049, 6475364, 10638098, 21276196, 37233343, 74466686, 148933372]

約数ペア:

[(1, 148933372), (2, 74466686), (4, 37233343), (7, 21276196), (14, 10638098), (23, 6475364), (28, 5319049), (46, 3237682), (92, 1618841), (161, 925052), (281, 530012), (322, 462526), (562, 265006), (644, 231263), (823, 180964), (1124, 132503), (1646, 90482), (1967, 75716), (3292, 45241), (3934, 37858), (5761, 25852), (6463, 23044), (7868, 18929), (11522, 12926)]