16171569324

素因数分解:

$2^2\times 3^5\times {\mathrm{137}}^1\times {\mathrm{121441}}^1$

素因数の和:121597

約数の個数: 72

約数和(自身を含む): 42701921808

約数和(自身を除く): 26530352484

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 137, 162, 243, 274, 324, 411, 486, 548, 822, 972, 1233, 1644, 2466, 3699, 4932, 7398, 11097, 14796, 22194, 33291, 44388, 66582, 121441, 133164, 242882, 364323, 485764, 728646, 1092969, 1457292, 2185938, 3278907, 4371876, 6557814, 9836721, 13115628, 16637417, 19673442, 29510163, 33274834, 39346884, 49912251, 59020326, 66549668, 99824502, 118040652, 149736753, 199649004, 299473506, 449210259, 598947012, 898420518, 1347630777, 1796841036, 2695261554, 4042892331, 5390523108, 8085784662, 16171569324]

約数ペア:

[(1, 16171569324), (2, 8085784662), (3, 5390523108), (4, 4042892331), (6, 2695261554), (9, 1796841036), (12, 1347630777), (18, 898420518), (27, 598947012), (36, 449210259), (54, 299473506), (81, 199649004), (108, 149736753), (137, 118040652), (162, 99824502), (243, 66549668), (274, 59020326), (324, 49912251), (411, 39346884), (486, 33274834), (548, 29510163), (822, 19673442), (972, 16637417), (1233, 13115628), (1644, 9836721), (2466, 6557814), (3699, 4371876), (4932, 3278907), (7398, 2185938), (11097, 1457292), (14796, 1092969), (22194, 728646), (33291, 485764), (44388, 364323), (66582, 242882), (121441, 133164)]