164574288

素因数分解:

$2^4\times 3^3\times {\mathrm{31}}^1\times {\mathrm{12289}}^1$

素因数の和:12337

約数の個数: 80

約数和(自身を含む): 487667200

約数和(自身を除く): 323092912

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 31, 36, 48, 54, 62, 72, 93, 108, 124, 144, 186, 216, 248, 279, 372, 432, 496, 558, 744, 837, 1116, 1488, 1674, 2232, 3348, 4464, 6696, 12289, 13392, 24578, 36867, 49156, 73734, 98312, 110601, 147468, 196624, 221202, 294936, 331803, 380959, 442404, 589872, 663606, 761918, 884808, 1142877, 1327212, 1523836, 1769616, 2285754, 2654424, 3047672, 3428631, 4571508, 5308848, 6095344, 6857262, 9143016, 10285893, 13714524, 18286032, 20571786, 27429048, 41143572, 54858096, 82287144, 164574288]

約数ペア:

[(1, 164574288), (2, 82287144), (3, 54858096), (4, 41143572), (6, 27429048), (8, 20571786), (9, 18286032), (12, 13714524), (16, 10285893), (18, 9143016), (24, 6857262), (27, 6095344), (31, 5308848), (36, 4571508), (48, 3428631), (54, 3047672), (62, 2654424), (72, 2285754), (93, 1769616), (108, 1523836), (124, 1327212), (144, 1142877), (186, 884808), (216, 761918), (248, 663606), (279, 589872), (372, 442404), (432, 380959), (496, 331803), (558, 294936), (744, 221202), (837, 196624), (1116, 147468), (1488, 110601), (1674, 98312), (2232, 73734), (3348, 49156), (4464, 36867), (6696, 24578), (12289, 13392)]