164872368

素因数分解:

$2^4\times 3^3\times {\mathrm{79}}^1\times {\mathrm{4831}}^1$

素因数の和:4927

約数の個数: 80

約数和(自身を含む): 479334400

約数和(自身を除く): 314462032

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 79, 108, 144, 158, 216, 237, 316, 432, 474, 632, 711, 948, 1264, 1422, 1896, 2133, 2844, 3792, 4266, 4831, 5688, 8532, 9662, 11376, 14493, 17064, 19324, 28986, 34128, 38648, 43479, 57972, 77296, 86958, 115944, 130437, 173916, 231888, 260874, 347832, 381649, 521748, 695664, 763298, 1043496, 1144947, 1526596, 2086992, 2289894, 3053192, 3434841, 4579788, 6106384, 6869682, 9159576, 10304523, 13739364, 18319152, 20609046, 27478728, 41218092, 54957456, 82436184, 164872368]

約数ペア:

[(1, 164872368), (2, 82436184), (3, 54957456), (4, 41218092), (6, 27478728), (8, 20609046), (9, 18319152), (12, 13739364), (16, 10304523), (18, 9159576), (24, 6869682), (27, 6106384), (36, 4579788), (48, 3434841), (54, 3053192), (72, 2289894), (79, 2086992), (108, 1526596), (144, 1144947), (158, 1043496), (216, 763298), (237, 695664), (316, 521748), (432, 381649), (474, 347832), (632, 260874), (711, 231888), (948, 173916), (1264, 130437), (1422, 115944), (1896, 86958), (2133, 77296), (2844, 57972), (3792, 43479), (4266, 38648), (4831, 34128), (5688, 28986), (8532, 19324), (9662, 17064), (11376, 14493)]