172148886

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{105097}}^1$

素因数の和:105125

約数の個数: 48

約数和(自身を含む): 459068064

約数和(自身を除く): 286919178

約数列:

[1, 2, 3, 6, 7, 9, 13, 14, 18, 21, 26, 39, 42, 63, 78, 91, 117, 126, 182, 234, 273, 546, 819, 1638, 105097, 210194, 315291, 630582, 735679, 945873, 1366261, 1471358, 1891746, 2207037, 2732522, 4098783, 4414074, 6621111, 8197566, 9563827, 12296349, 13242222, 19127654, 24592698, 28691481, 57382962, 86074443, 172148886]

約数ペア:

[(1, 172148886), (2, 86074443), (3, 57382962), (6, 28691481), (7, 24592698), (9, 19127654), (13, 13242222), (14, 12296349), (18, 9563827), (21, 8197566), (26, 6621111), (39, 4414074), (42, 4098783), (63, 2732522), (78, 2207037), (91, 1891746), (117, 1471358), (126, 1366261), (182, 945873), (234, 735679), (273, 630582), (546, 315291), (819, 210194), (1638, 105097)]