139133568

素因数分解:

$2^7\times 3^1\times 7^1\times {\mathrm{191}}^1\times {\mathrm{271}}^1$

素因数の和:486

約数の個数: 128

約数和(自身を含む): 426147840

約数和(自身を除く): 287014272

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 84, 96, 112, 128, 168, 191, 192, 224, 271, 336, 382, 384, 448, 542, 573, 672, 764, 813, 896, 1084, 1146, 1337, 1344, 1528, 1626, 1897, 2168, 2292, 2674, 2688, 3056, 3252, 3794, 4011, 4336, 4584, 5348, 5691, 6112, 6504, 7588, 8022, 8672, 9168, 10696, 11382, 12224, 13008, 15176, 16044, 17344, 18336, 21392, 22764, 24448, 26016, 30352, 32088, 34688, 36672, 42784, 45528, 51761, 52032, 60704, 64176, 73344, 85568, 91056, 103522, 104064, 121408, 128352, 155283, 171136, 182112, 207044, 242816, 256704, 310566, 362327, 364224, 414088, 513408, 621132, 724654, 728448, 828176, 1086981, 1242264, 1449308, 1656352, 2173962, 2484528, 2898616, 3312704, 4347924, 4969056, 5797232, 6625408, 8695848, 9938112, 11594464, 17391696, 19876224, 23188928, 34783392, 46377856, 69566784, 139133568]

約数ペア:

[(1, 139133568), (2, 69566784), (3, 46377856), (4, 34783392), (6, 23188928), (7, 19876224), (8, 17391696), (12, 11594464), (14, 9938112), (16, 8695848), (21, 6625408), (24, 5797232), (28, 4969056), (32, 4347924), (42, 3312704), (48, 2898616), (56, 2484528), (64, 2173962), (84, 1656352), (96, 1449308), (112, 1242264), (128, 1086981), (168, 828176), (191, 728448), (192, 724654), (224, 621132), (271, 513408), (336, 414088), (382, 364224), (384, 362327), (448, 310566), (542, 256704), (573, 242816), (672, 207044), (764, 182112), (813, 171136), (896, 155283), (1084, 128352), (1146, 121408), (1337, 104064), (1344, 103522), (1528, 91056), (1626, 85568), (1897, 73344), (2168, 64176), (2292, 60704), (2674, 52032), (2688, 51761), (3056, 45528), (3252, 42784), (3794, 36672), (4011, 34688), (4336, 32088), (4584, 30352), (5348, 26016), (5691, 24448), (6112, 22764), (6504, 21392), (7588, 18336), (8022, 17344), (8672, 16044), (9168, 15176), (10696, 13008), (11382, 12224)]