150697854

素因数分解:

$2^1\times 3^3\times {\mathrm{19}}^1\times {\mathrm{191}}^1\times {\mathrm{769}}^1$

素因数の和:990

約数の個数: 64

約数和(自身を含む): 354816000

約数和(自身を除く): 204118146

約数列:

[1, 2, 3, 6, 9, 18, 19, 27, 38, 54, 57, 114, 171, 191, 342, 382, 513, 573, 769, 1026, 1146, 1538, 1719, 2307, 3438, 3629, 4614, 5157, 6921, 7258, 10314, 10887, 13842, 14611, 20763, 21774, 29222, 32661, 41526, 43833, 65322, 87666, 97983, 131499, 146879, 195966, 262998, 293758, 394497, 440637, 788994, 881274, 1321911, 2643822, 2790701, 3965733, 5581402, 7931466, 8372103, 16744206, 25116309, 50232618, 75348927, 150697854]

約数ペア:

[(1, 150697854), (2, 75348927), (3, 50232618), (6, 25116309), (9, 16744206), (18, 8372103), (19, 7931466), (27, 5581402), (38, 3965733), (54, 2790701), (57, 2643822), (114, 1321911), (171, 881274), (191, 788994), (342, 440637), (382, 394497), (513, 293758), (573, 262998), (769, 195966), (1026, 146879), (1146, 131499), (1538, 97983), (1719, 87666), (2307, 65322), (3438, 43833), (3629, 41526), (4614, 32661), (5157, 29222), (6921, 21774), (7258, 20763), (10314, 14611), (10887, 13842)]