157029986841

素因数分解:

$3^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{619}}^1\times {\mathrm{132749}}^1$

素因数の和:133398

約数の個数: 48

約数和(自身を含む): 262717560000

約数和(自身を除く): 105687573159

約数列:

[1, 3, 7, 13, 21, 39, 49, 91, 147, 273, 619, 637, 1857, 1911, 4333, 8047, 12999, 24141, 30331, 56329, 90993, 132749, 168987, 394303, 398247, 929243, 1182909, 1725737, 2787729, 5177211, 6504701, 12080159, 19514103, 36240477, 82171631, 84561113, 246514893, 253683339, 575201417, 1068231203, 1725604251, 3204693609, 4026409919, 7477618421, 12079229757, 22432855263, 52343328947, 157029986841]

約数ペア:

[(1, 157029986841), (3, 52343328947), (7, 22432855263), (13, 12079229757), (21, 7477618421), (39, 4026409919), (49, 3204693609), (91, 1725604251), (147, 1068231203), (273, 575201417), (619, 253683339), (637, 246514893), (1857, 84561113), (1911, 82171631), (4333, 36240477), (8047, 19514103), (12999, 12080159), (24141, 6504701), (30331, 5177211), (56329, 2787729), (90993, 1725737), (132749, 1182909), (168987, 929243), (394303, 398247)]