156745235907

素因数分解:

$3^2\times {\mathrm{13}}^2\times {\mathrm{307}}^1\times {\mathrm{335681}}^1$

素因数の和:336020

約数の個数: 36

約数和(自身を含む): 245964943224

約数和(自身を除く): 89219707317

約数列:

[1, 3, 9, 13, 39, 117, 169, 307, 507, 921, 1521, 2763, 3991, 11973, 35919, 51883, 155649, 335681, 466947, 1007043, 3021129, 4363853, 13091559, 39274677, 56730089, 103054067, 170190267, 309162201, 510570801, 927486603, 1339702871, 4019108613, 12057325839, 17416137323, 52248411969, 156745235907]

約数ペア:

[(1, 156745235907), (3, 52248411969), (9, 17416137323), (13, 12057325839), (39, 4019108613), (117, 1339702871), (169, 927486603), (307, 510570801), (507, 309162201), (921, 170190267), (1521, 103054067), (2763, 56730089), (3991, 39274677), (11973, 13091559), (35919, 4363853), (51883, 3021129), (155649, 1007043), (335681, 466947)]