159863136

素因数分解:

$2^5\times 3^1\times {\mathrm{79}}^1\times {\mathrm{107}}^1\times {\mathrm{197}}^1$

素因数の和:396

約数の個数: 96

約数和(自身を含む): 431101440

約数和(自身を除く): 271238304

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 79, 96, 107, 158, 197, 214, 237, 316, 321, 394, 428, 474, 591, 632, 642, 788, 856, 948, 1182, 1264, 1284, 1576, 1712, 1896, 2364, 2528, 2568, 3152, 3424, 3792, 4728, 5136, 6304, 7584, 8453, 9456, 10272, 15563, 16906, 18912, 21079, 25359, 31126, 33812, 42158, 46689, 50718, 62252, 63237, 67624, 84316, 93378, 101436, 124504, 126474, 135248, 168632, 186756, 202872, 249008, 252948, 270496, 337264, 373512, 405744, 498016, 505896, 674528, 747024, 811488, 1011792, 1494048, 1665241, 2023584, 3330482, 4995723, 6660964, 9991446, 13321928, 19982892, 26643856, 39965784, 53287712, 79931568, 159863136]

約数ペア:

[(1, 159863136), (2, 79931568), (3, 53287712), (4, 39965784), (6, 26643856), (8, 19982892), (12, 13321928), (16, 9991446), (24, 6660964), (32, 4995723), (48, 3330482), (79, 2023584), (96, 1665241), (107, 1494048), (158, 1011792), (197, 811488), (214, 747024), (237, 674528), (316, 505896), (321, 498016), (394, 405744), (428, 373512), (474, 337264), (591, 270496), (632, 252948), (642, 249008), (788, 202872), (856, 186756), (948, 168632), (1182, 135248), (1264, 126474), (1284, 124504), (1576, 101436), (1712, 93378), (1896, 84316), (2364, 67624), (2528, 63237), (2568, 62252), (3152, 50718), (3424, 46689), (3792, 42158), (4728, 33812), (5136, 31126), (6304, 25359), (7584, 21079), (8453, 18912), (9456, 16906), (10272, 15563)]