161583552

素因数分解:

$2^6\times 3^3\times {\mathrm{13}}^1\times {\mathrm{7193}}^1$

素因数の和:7227

約数の個数: 112

約数和(自身を含む): 511637280

約数和(自身を除く): 350053728

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 27, 32, 36, 39, 48, 52, 54, 64, 72, 78, 96, 104, 108, 117, 144, 156, 192, 208, 216, 234, 288, 312, 351, 416, 432, 468, 576, 624, 702, 832, 864, 936, 1248, 1404, 1728, 1872, 2496, 2808, 3744, 5616, 7193, 7488, 11232, 14386, 21579, 22464, 28772, 43158, 57544, 64737, 86316, 93509, 115088, 129474, 172632, 187018, 194211, 230176, 258948, 280527, 345264, 374036, 388422, 460352, 517896, 561054, 690528, 748072, 776844, 841581, 1035792, 1122108, 1381056, 1496144, 1553688, 1683162, 2071584, 2244216, 2524743, 2992288, 3107376, 3366324, 4143168, 4488432, 5049486, 5984576, 6214752, 6732648, 8976864, 10098972, 12429504, 13465296, 17953728, 20197944, 26930592, 40395888, 53861184, 80791776, 161583552]

約数ペア:

[(1, 161583552), (2, 80791776), (3, 53861184), (4, 40395888), (6, 26930592), (8, 20197944), (9, 17953728), (12, 13465296), (13, 12429504), (16, 10098972), (18, 8976864), (24, 6732648), (26, 6214752), (27, 5984576), (32, 5049486), (36, 4488432), (39, 4143168), (48, 3366324), (52, 3107376), (54, 2992288), (64, 2524743), (72, 2244216), (78, 2071584), (96, 1683162), (104, 1553688), (108, 1496144), (117, 1381056), (144, 1122108), (156, 1035792), (192, 841581), (208, 776844), (216, 748072), (234, 690528), (288, 561054), (312, 517896), (351, 460352), (416, 388422), (432, 374036), (468, 345264), (576, 280527), (624, 258948), (702, 230176), (832, 194211), (864, 187018), (936, 172632), (1248, 129474), (1404, 115088), (1728, 93509), (1872, 86316), (2496, 64737), (2808, 57544), (3744, 43158), (5616, 28772), (7193, 22464), (7488, 21579), (11232, 14386)]