155611196

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{2609}}^1$

素因数の和:2694

約数の個数: 48

約数和(自身を含む): 311028480

約数和(自身を除く): 155417284

約数列:

[1, 2, 4, 13, 26, 31, 37, 52, 62, 74, 124, 148, 403, 481, 806, 962, 1147, 1612, 1924, 2294, 2609, 4588, 5218, 10436, 14911, 29822, 33917, 59644, 67834, 80879, 96533, 135668, 161758, 193066, 323516, 386132, 1051427, 1254929, 2102854, 2509858, 2992523, 4205708, 5019716, 5985046, 11970092, 38902799, 77805598, 155611196]

約数ペア:

[(1, 155611196), (2, 77805598), (4, 38902799), (13, 11970092), (26, 5985046), (31, 5019716), (37, 4205708), (52, 2992523), (62, 2509858), (74, 2102854), (124, 1254929), (148, 1051427), (403, 386132), (481, 323516), (806, 193066), (962, 161758), (1147, 135668), (1612, 96533), (1924, 80879), (2294, 67834), (2609, 59644), (4588, 33917), (5218, 29822), (10436, 14911)]