156975396290

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{12877391}}^1$

素因数の和:12877474

約数の個数: 32

約数和(自身を含む): 300403800576

約数和(自身を除く): 143428404286

約数列:

[1, 2, 5, 10, 23, 46, 53, 106, 115, 230, 265, 530, 1219, 2438, 6095, 12190, 12877391, 25754782, 64386955, 128773910, 296179993, 592359986, 682501723, 1365003446, 1480899965, 2961799930, 3412508615, 6825017230, 15697539629, 31395079258, 78487698145, 156975396290]

約数ペア:

[(1, 156975396290), (2, 78487698145), (5, 31395079258), (10, 15697539629), (23, 6825017230), (46, 3412508615), (53, 2961799930), (106, 1480899965), (115, 1365003446), (230, 682501723), (265, 592359986), (530, 296179993), (1219, 128773910), (2438, 64386955), (6095, 25754782), (12190, 12877391)]