156780045149

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{89}}^1\times {\mathrm{1138703}}^1$

素因数の和:1138829

約数の個数: 32

約数和(自身を含む): 206606453760

約数和(自身を除く): 49826408611

約数列:

[1, 7, 13, 17, 89, 91, 119, 221, 623, 1157, 1513, 1547, 8099, 10591, 19669, 137683, 1138703, 7970921, 14803139, 19357951, 101344567, 103621973, 135505657, 251653363, 709411969, 1317479371, 1722857639, 1761573541, 9222355597, 12060003473, 22397149307, 156780045149]

約数ペア:

[(1, 156780045149), (7, 22397149307), (13, 12060003473), (17, 9222355597), (89, 1761573541), (91, 1722857639), (119, 1317479371), (221, 709411969), (623, 251653363), (1157, 135505657), (1513, 103621973), (1547, 101344567), (8099, 19357951), (10591, 14803139), (19669, 7970921), (137683, 1138703)]