147288015

素因数分解:

$3^2\times 5^1\times 7^1\times {\mathrm{137}}^1\times {\mathrm{3413}}^1$

素因数の和:3568

約数の個数: 48

約数和(自身を含む): 293986368

約数和(自身を除く): 146698353

約数列:

[1, 3, 5, 7, 9, 15, 21, 35, 45, 63, 105, 137, 315, 411, 685, 959, 1233, 2055, 2877, 3413, 4795, 6165, 8631, 10239, 14385, 17065, 23891, 30717, 43155, 51195, 71673, 119455, 153585, 215019, 358365, 467581, 1075095, 1402743, 2337905, 3273067, 4208229, 7013715, 9819201, 16365335, 21041145, 29457603, 49096005, 147288015]

約数ペア:

[(1, 147288015), (3, 49096005), (5, 29457603), (7, 21041145), (9, 16365335), (15, 9819201), (21, 7013715), (35, 4208229), (45, 3273067), (63, 2337905), (105, 1402743), (137, 1075095), (315, 467581), (411, 358365), (685, 215019), (959, 153585), (1233, 119455), (2055, 71673), (2877, 51195), (3413, 43155), (4795, 30717), (6165, 23891), (8631, 17065), (10239, 14385)]