162138990

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{13411}}^1$

素因数の和:13465

約数の個数: 64

約数和(自身を含む): 432617472

約数和(自身を除く): 270478482

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 31, 39, 62, 65, 78, 93, 130, 155, 186, 195, 310, 390, 403, 465, 806, 930, 1209, 2015, 2418, 4030, 6045, 12090, 13411, 26822, 40233, 67055, 80466, 134110, 174343, 201165, 348686, 402330, 415741, 523029, 831482, 871715, 1046058, 1247223, 1743430, 2078705, 2494446, 2615145, 4157410, 5230290, 5404633, 6236115, 10809266, 12472230, 16213899, 27023165, 32427798, 54046330, 81069495, 162138990]

約数ペア:

[(1, 162138990), (2, 81069495), (3, 54046330), (5, 32427798), (6, 27023165), (10, 16213899), (13, 12472230), (15, 10809266), (26, 6236115), (30, 5404633), (31, 5230290), (39, 4157410), (62, 2615145), (65, 2494446), (78, 2078705), (93, 1743430), (130, 1247223), (155, 1046058), (186, 871715), (195, 831482), (310, 523029), (390, 415741), (403, 402330), (465, 348686), (806, 201165), (930, 174343), (1209, 134110), (2015, 80466), (2418, 67055), (4030, 40233), (6045, 26822), (12090, 13411)]