157053644433

素因数分解:

$3^2\times 7^2\times {\mathrm{163}}^1\times {\mathrm{181}}^1\times {\mathrm{12071}}^1$

素因数の和:12435

約数の個数: 72

約数和(自身を含む): 267000866496

約数和(自身を除く): 109947222063

約数列:

[1, 3, 7, 9, 21, 49, 63, 147, 163, 181, 441, 489, 543, 1141, 1267, 1467, 1629, 3423, 3801, 7987, 8869, 10269, 11403, 12071, 23961, 26607, 29503, 36213, 71883, 79821, 84497, 88509, 108639, 206521, 253491, 265527, 591479, 619563, 760473, 1445647, 1774437, 1858689, 1967573, 2184851, 4336941, 5323311, 5902719, 6554553, 13010823, 13773011, 15293957, 17708157, 19663659, 41319033, 45881871, 96411077, 107057699, 123957099, 137645613, 289233231, 321173097, 356130713, 867699693, 963519291, 1068392139, 2492914991, 3205176417, 7478744973, 17450404937, 22436234919, 52351214811, 157053644433]

約数ペア:

[(1, 157053644433), (3, 52351214811), (7, 22436234919), (9, 17450404937), (21, 7478744973), (49, 3205176417), (63, 2492914991), (147, 1068392139), (163, 963519291), (181, 867699693), (441, 356130713), (489, 321173097), (543, 289233231), (1141, 137645613), (1267, 123957099), (1467, 107057699), (1629, 96411077), (3423, 45881871), (3801, 41319033), (7987, 19663659), (8869, 17708157), (10269, 15293957), (11403, 13773011), (12071, 13010823), (23961, 6554553), (26607, 5902719), (29503, 5323311), (36213, 4336941), (71883, 2184851), (79821, 1967573), (84497, 1858689), (88509, 1774437), (108639, 1445647), (206521, 760473), (253491, 619563), (265527, 591479)]