161062776

素因数分解:

$2^3\times 3^3\times 7^1\times {\mathrm{37}}^1\times {\mathrm{2879}}^1$

素因数の和:2938

約数の個数: 128

約数和(自身を含む): 525312000

約数和(自身を除く): 364249224

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 27, 28, 36, 37, 42, 54, 56, 63, 72, 74, 84, 108, 111, 126, 148, 168, 189, 216, 222, 252, 259, 296, 333, 378, 444, 504, 518, 666, 756, 777, 888, 999, 1036, 1332, 1512, 1554, 1998, 2072, 2331, 2664, 2879, 3108, 3996, 4662, 5758, 6216, 6993, 7992, 8637, 9324, 11516, 13986, 17274, 18648, 20153, 23032, 25911, 27972, 34548, 40306, 51822, 55944, 60459, 69096, 77733, 80612, 103644, 106523, 120918, 155466, 161224, 181377, 207288, 213046, 241836, 310932, 319569, 362754, 426092, 483672, 544131, 621864, 639138, 725508, 745661, 852184, 958707, 1088262, 1278276, 1451016, 1491322, 1917414, 2176524, 2236983, 2556552, 2876121, 2982644, 3834828, 4353048, 4473966, 5752242, 5965288, 6710949, 7669656, 8947932, 11504484, 13421898, 17895864, 20132847, 23008968, 26843796, 40265694, 53687592, 80531388, 161062776]

約数ペア:

[(1, 161062776), (2, 80531388), (3, 53687592), (4, 40265694), (6, 26843796), (7, 23008968), (8, 20132847), (9, 17895864), (12, 13421898), (14, 11504484), (18, 8947932), (21, 7669656), (24, 6710949), (27, 5965288), (28, 5752242), (36, 4473966), (37, 4353048), (42, 3834828), (54, 2982644), (56, 2876121), (63, 2556552), (72, 2236983), (74, 2176524), (84, 1917414), (108, 1491322), (111, 1451016), (126, 1278276), (148, 1088262), (168, 958707), (189, 852184), (216, 745661), (222, 725508), (252, 639138), (259, 621864), (296, 544131), (333, 483672), (378, 426092), (444, 362754), (504, 319569), (518, 310932), (666, 241836), (756, 213046), (777, 207288), (888, 181377), (999, 161224), (1036, 155466), (1332, 120918), (1512, 106523), (1554, 103644), (1998, 80612), (2072, 77733), (2331, 69096), (2664, 60459), (2879, 55944), (3108, 51822), (3996, 40306), (4662, 34548), (5758, 27972), (6216, 25911), (6993, 23032), (7992, 20153), (8637, 18648), (9324, 17274), (11516, 13986)]