156948034090

素因数分解:

$2^1\times 5^1\times {\mathrm{97}}^1\times {\mathrm{937}}^1\times {\mathrm{172681}}^1$

素因数の和:173722

約数の個数: 32

約数和(自身を含む): 285725163024

約数和(自身を除く): 128777128934

約数列:

[1, 2, 5, 10, 97, 194, 485, 937, 970, 1874, 4685, 9370, 90889, 172681, 181778, 345362, 454445, 863405, 908890, 1726810, 16750057, 33500114, 83750285, 161802097, 167500570, 323604194, 809010485, 1618020970, 15694803409, 31389606818, 78474017045, 156948034090]

約数ペア:

[(1, 156948034090), (2, 78474017045), (5, 31389606818), (10, 15694803409), (97, 1618020970), (194, 809010485), (485, 323604194), (937, 167500570), (970, 161802097), (1874, 83750285), (4685, 33500114), (9370, 16750057), (90889, 1726810), (172681, 908890), (181778, 863405), (345362, 454445)]