153558315

素因数分解:

$3^3\times 5^1\times {\mathrm{877}}^1\times {\mathrm{1297}}^1$

素因数の和:2188

約数の個数: 32

約数和(自身を含む): 273514560

約数和(自身を除く): 119956245

約数列:

[1, 3, 5, 9, 15, 27, 45, 135, 877, 1297, 2631, 3891, 4385, 6485, 7893, 11673, 13155, 19455, 23679, 35019, 39465, 58365, 118395, 175095, 1137469, 3412407, 5687345, 10237221, 17062035, 30711663, 51186105, 153558315]

約数ペア:

[(1, 153558315), (3, 51186105), (5, 30711663), (9, 17062035), (15, 10237221), (27, 5687345), (45, 3412407), (135, 1137469), (877, 175095), (1297, 118395), (2631, 58365), (3891, 39465), (4385, 35019), (6485, 23679), (7893, 19455), (11673, 13155)]