173131686

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{5563}}^1$

素因数の和:5610

約数の個数: 96

約数和(自身を含む): 486071040

約数和(自身を除く): 312939354

約数列:

[1, 2, 3, 6, 7, 9, 13, 14, 18, 19, 21, 26, 38, 39, 42, 57, 63, 78, 91, 114, 117, 126, 133, 171, 182, 234, 247, 266, 273, 342, 399, 494, 546, 741, 798, 819, 1197, 1482, 1638, 1729, 2223, 2394, 3458, 4446, 5187, 5563, 10374, 11126, 15561, 16689, 31122, 33378, 38941, 50067, 72319, 77882, 100134, 105697, 116823, 144638, 211394, 216957, 233646, 317091, 350469, 433914, 506233, 634182, 650871, 700938, 739879, 951273, 1012466, 1301742, 1374061, 1479758, 1518699, 1902546, 2219637, 2748122, 3037398, 4122183, 4439274, 4556097, 6658911, 8244366, 9112194, 9618427, 12366549, 13317822, 19236854, 24733098, 28855281, 57710562, 86565843, 173131686]

約数ペア:

[(1, 173131686), (2, 86565843), (3, 57710562), (6, 28855281), (7, 24733098), (9, 19236854), (13, 13317822), (14, 12366549), (18, 9618427), (19, 9112194), (21, 8244366), (26, 6658911), (38, 4556097), (39, 4439274), (42, 4122183), (57, 3037398), (63, 2748122), (78, 2219637), (91, 1902546), (114, 1518699), (117, 1479758), (126, 1374061), (133, 1301742), (171, 1012466), (182, 951273), (234, 739879), (247, 700938), (266, 650871), (273, 634182), (342, 506233), (399, 433914), (494, 350469), (546, 317091), (741, 233646), (798, 216957), (819, 211394), (1197, 144638), (1482, 116823), (1638, 105697), (1729, 100134), (2223, 77882), (2394, 72319), (3458, 50067), (4446, 38941), (5187, 33378), (5563, 31122), (10374, 16689), (11126, 15561)]