131159664

素因数分解:

$2^4\times 3^2\times {\mathrm{271}}^1\times {\mathrm{3361}}^1$

素因数の和:3646

約数の個数: 60

約数和(自身を含む): 368528992

約数和(自身を除く): 237369328

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 271, 542, 813, 1084, 1626, 2168, 2439, 3252, 3361, 4336, 4878, 6504, 6722, 9756, 10083, 13008, 13444, 19512, 20166, 26888, 30249, 39024, 40332, 53776, 60498, 80664, 120996, 161328, 241992, 483984, 910831, 1821662, 2732493, 3643324, 5464986, 7286648, 8197479, 10929972, 14573296, 16394958, 21859944, 32789916, 43719888, 65579832, 131159664]

約数ペア:

[(1, 131159664), (2, 65579832), (3, 43719888), (4, 32789916), (6, 21859944), (8, 16394958), (9, 14573296), (12, 10929972), (16, 8197479), (18, 7286648), (24, 5464986), (36, 3643324), (48, 2732493), (72, 1821662), (144, 910831), (271, 483984), (542, 241992), (813, 161328), (1084, 120996), (1626, 80664), (2168, 60498), (2439, 53776), (3252, 40332), (3361, 39024), (4336, 30249), (4878, 26888), (6504, 20166), (6722, 19512), (9756, 13444), (10083, 13008)]