129622194

素因数分解:

$2^1\times 3^4\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{1009}}^1$

素因数の和:1097

約数の個数: 80

約数和(自身を含む): 318234840

約数和(自身を除く): 188612646

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 27, 39, 54, 61, 78, 81, 117, 122, 162, 183, 234, 351, 366, 549, 702, 793, 1009, 1053, 1098, 1586, 1647, 2018, 2106, 2379, 3027, 3294, 4758, 4941, 6054, 7137, 9081, 9882, 13117, 14274, 18162, 21411, 26234, 27243, 39351, 42822, 54486, 61549, 64233, 78702, 81729, 118053, 123098, 128466, 163458, 184647, 236106, 354159, 369294, 553941, 708318, 800137, 1062477, 1107882, 1600274, 1661823, 2124954, 2400411, 3323646, 4800822, 4985469, 7201233, 9970938, 14402466, 21603699, 43207398, 64811097, 129622194]

約数ペア:

[(1, 129622194), (2, 64811097), (3, 43207398), (6, 21603699), (9, 14402466), (13, 9970938), (18, 7201233), (26, 4985469), (27, 4800822), (39, 3323646), (54, 2400411), (61, 2124954), (78, 1661823), (81, 1600274), (117, 1107882), (122, 1062477), (162, 800137), (183, 708318), (234, 553941), (351, 369294), (366, 354159), (549, 236106), (702, 184647), (793, 163458), (1009, 128466), (1053, 123098), (1098, 118053), (1586, 81729), (1647, 78702), (2018, 64233), (2106, 61549), (2379, 54486), (3027, 42822), (3294, 39351), (4758, 27243), (4941, 26234), (6054, 21411), (7137, 18162), (9081, 14274), (9882, 13117)]