159226776

素因数分解:

$2^3\times 3^3\times {\mathrm{571}}^1\times {\mathrm{1291}}^1$

素因数の和:1877

約数の個数: 64

約数和(自身を含む): 443414400

約数和(自身を除く): 284187624

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 108, 216, 571, 1142, 1291, 1713, 2284, 2582, 3426, 3873, 4568, 5139, 5164, 6852, 7746, 10278, 10328, 11619, 13704, 15417, 15492, 20556, 23238, 30834, 30984, 34857, 41112, 46476, 61668, 69714, 92952, 123336, 139428, 278856, 737161, 1474322, 2211483, 2948644, 4422966, 5897288, 6634449, 8845932, 13268898, 17691864, 19903347, 26537796, 39806694, 53075592, 79613388, 159226776]

約数ペア:

[(1, 159226776), (2, 79613388), (3, 53075592), (4, 39806694), (6, 26537796), (8, 19903347), (9, 17691864), (12, 13268898), (18, 8845932), (24, 6634449), (27, 5897288), (36, 4422966), (54, 2948644), (72, 2211483), (108, 1474322), (216, 737161), (571, 278856), (1142, 139428), (1291, 123336), (1713, 92952), (2284, 69714), (2582, 61668), (3426, 46476), (3873, 41112), (4568, 34857), (5139, 30984), (5164, 30834), (6852, 23238), (7746, 20556), (10278, 15492), (10328, 15417), (11619, 13704)]