143430335

素因数分解:

$5^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{113}}^1\times {\mathrm{431}}^1$

素因数の和:599

約数の個数: 32

約数和(自身を含む): 189112320

約数和(自身を除く): 45681985

約数列:

[1, 5, 19, 31, 95, 113, 155, 431, 565, 589, 2147, 2155, 2945, 3503, 8189, 10735, 13361, 17515, 40945, 48703, 66557, 66805, 243515, 253859, 332785, 925357, 1269295, 1509793, 4626785, 7548965, 28686067, 143430335]

約数ペア:

[(1, 143430335), (5, 28686067), (19, 7548965), (31, 4626785), (95, 1509793), (113, 1269295), (155, 925357), (431, 332785), (565, 253859), (589, 243515), (2147, 66805), (2155, 66557), (2945, 48703), (3503, 40945), (8189, 17515), (10735, 13361)]