162844308

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{191}}^1\times {\mathrm{2153}}^1$

素因数の和:2365

約数の個数: 72

約数和(自身を含む): 451616256

約数和(自身を除く): 288771948

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 33, 36, 44, 66, 99, 132, 191, 198, 382, 396, 573, 764, 1146, 1719, 2101, 2153, 2292, 3438, 4202, 4306, 6303, 6459, 6876, 8404, 8612, 12606, 12918, 18909, 19377, 23683, 25212, 25836, 37818, 38754, 47366, 71049, 75636, 77508, 94732, 142098, 213147, 284196, 411223, 426294, 822446, 852588, 1233669, 1644892, 2467338, 3701007, 4523453, 4934676, 7402014, 9046906, 13570359, 14804028, 18093812, 27140718, 40711077, 54281436, 81422154, 162844308]

約数ペア:

[(1, 162844308), (2, 81422154), (3, 54281436), (4, 40711077), (6, 27140718), (9, 18093812), (11, 14804028), (12, 13570359), (18, 9046906), (22, 7402014), (33, 4934676), (36, 4523453), (44, 3701007), (66, 2467338), (99, 1644892), (132, 1233669), (191, 852588), (198, 822446), (382, 426294), (396, 411223), (573, 284196), (764, 213147), (1146, 142098), (1719, 94732), (2101, 77508), (2153, 75636), (2292, 71049), (3438, 47366), (4202, 38754), (4306, 37818), (6303, 25836), (6459, 25212), (6876, 23683), (8404, 19377), (8612, 18909), (12606, 12918)]