143345890

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{593}}^1\times {\mathrm{1051}}^1$

素因数の和:1674

約数の個数: 32

約数和(自身を含む): 269951616

約数和(自身を除く): 126605726

約数列:

[1, 2, 5, 10, 23, 46, 115, 230, 593, 1051, 1186, 2102, 2965, 5255, 5930, 10510, 13639, 24173, 27278, 48346, 68195, 120865, 136390, 241730, 623243, 1246486, 3116215, 6232430, 14334589, 28669178, 71672945, 143345890]

約数ペア:

[(1, 143345890), (2, 71672945), (5, 28669178), (10, 14334589), (23, 6232430), (46, 3116215), (115, 1246486), (230, 623243), (593, 241730), (1051, 136390), (1186, 120865), (2102, 68195), (2965, 48346), (5255, 27278), (5930, 24173), (10510, 13639)]