156985234586

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{853}}^1\times {\mathrm{108131}}^1$

素因数の和:109046

約数の個数: 32

約数和(自身を含む): 252655175808

約数和(自身を除く): 95669941222

約数列:

[1, 2, 23, 37, 46, 74, 851, 853, 1702, 1706, 19619, 31561, 39238, 63122, 108131, 216262, 725903, 1451806, 2487013, 4000847, 4974026, 8001694, 92019481, 92235743, 184038962, 184471486, 2121422089, 3412722491, 4242844178, 6825444982, 78492617293, 156985234586]

約数ペア:

[(1, 156985234586), (2, 78492617293), (23, 6825444982), (37, 4242844178), (46, 3412722491), (74, 2121422089), (851, 184471486), (853, 184038962), (1702, 92235743), (1706, 92019481), (19619, 8001694), (31561, 4974026), (39238, 4000847), (63122, 2487013), (108131, 1451806), (216262, 725903)]