156627258

素因数分解:

$2^1\times 3^1\times {\mathrm{97}}^1\times {\mathrm{191}}^1\times {\mathrm{1409}}^1$

素因数の和:1702

約数の個数: 32

約数和(自身を含む): 318366720

約数和(自身を除く): 161739462

約数列:

[1, 2, 3, 6, 97, 191, 194, 291, 382, 573, 582, 1146, 1409, 2818, 4227, 8454, 18527, 37054, 55581, 111162, 136673, 269119, 273346, 410019, 538238, 807357, 820038, 1614714, 26104543, 52209086, 78313629, 156627258]

約数ペア:

[(1, 156627258), (2, 78313629), (3, 52209086), (6, 26104543), (97, 1614714), (191, 820038), (194, 807357), (291, 538238), (382, 410019), (573, 273346), (582, 269119), (1146, 136673), (1409, 111162), (2818, 55581), (4227, 37054), (8454, 18527)]