157441732

素因数分解:

$2^2\times 7^1\times {\mathrm{61}}^1\times {\mathrm{92179}}^1$

素因数の和:92251

約数の個数: 24

約数和(自身を含む): 320048960

約数和(自身を除く): 162607228

約数列:

[1, 2, 4, 7, 14, 28, 61, 122, 244, 427, 854, 1708, 92179, 184358, 368716, 645253, 1290506, 2581012, 5622919, 11245838, 22491676, 39360433, 78720866, 157441732]

約数ペア:

[(1, 157441732), (2, 78720866), (4, 39360433), (7, 22491676), (14, 11245838), (28, 5622919), (61, 2581012), (122, 1290506), (244, 645253), (427, 368716), (854, 184358), (1708, 92179)]