144803950

素因数分解:

$2^1\times 5^2\times {\mathrm{53}}^2\times {\mathrm{1031}}^1$

素因数の和:1149

約数の個数: 36

約数和(自身を含む): 274779288

約数和(自身を除く): 129975338

約数列:

[1, 2, 5, 10, 25, 50, 53, 106, 265, 530, 1031, 1325, 2062, 2650, 2809, 5155, 5618, 10310, 14045, 25775, 28090, 51550, 54643, 70225, 109286, 140450, 273215, 546430, 1366075, 2732150, 2896079, 5792158, 14480395, 28960790, 72401975, 144803950]

約数ペア:

[(1, 144803950), (2, 72401975), (5, 28960790), (10, 14480395), (25, 5792158), (50, 2896079), (53, 2732150), (106, 1366075), (265, 546430), (530, 273215), (1031, 140450), (1325, 109286), (2062, 70225), (2650, 54643), (2809, 51550), (5155, 28090), (5618, 25775), (10310, 14045)]