155546976

素因数分解:

$2^5\times 3^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{5419}}^1$

素因数の和:5468

約数の個数: 96

約数和(自身を含む): 458922240

約数和(自身を除く): 303375264

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 23, 24, 26, 32, 39, 46, 48, 52, 69, 78, 92, 96, 104, 138, 156, 184, 208, 276, 299, 312, 368, 416, 552, 598, 624, 736, 897, 1104, 1196, 1248, 1794, 2208, 2392, 3588, 4784, 5419, 7176, 9568, 10838, 14352, 16257, 21676, 28704, 32514, 43352, 65028, 70447, 86704, 124637, 130056, 140894, 173408, 211341, 249274, 260112, 281788, 373911, 422682, 498548, 520224, 563576, 747822, 845364, 997096, 1127152, 1495644, 1620281, 1690728, 1994192, 2254304, 2991288, 3240562, 3381456, 3988384, 4860843, 5982576, 6481124, 6762912, 9721686, 11965152, 12962248, 19443372, 25924496, 38886744, 51848992, 77773488, 155546976]

約数ペア:

[(1, 155546976), (2, 77773488), (3, 51848992), (4, 38886744), (6, 25924496), (8, 19443372), (12, 12962248), (13, 11965152), (16, 9721686), (23, 6762912), (24, 6481124), (26, 5982576), (32, 4860843), (39, 3988384), (46, 3381456), (48, 3240562), (52, 2991288), (69, 2254304), (78, 1994192), (92, 1690728), (96, 1620281), (104, 1495644), (138, 1127152), (156, 997096), (184, 845364), (208, 747822), (276, 563576), (299, 520224), (312, 498548), (368, 422682), (416, 373911), (552, 281788), (598, 260112), (624, 249274), (736, 211341), (897, 173408), (1104, 140894), (1196, 130056), (1248, 124637), (1794, 86704), (2208, 70447), (2392, 65028), (3588, 43352), (4784, 32514), (5419, 28704), (7176, 21676), (9568, 16257), (10838, 14352)]