162170814

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{73}}^1\times {\mathrm{1499}}^1$

素因数の和:1609

約数の個数: 64

約数和(自身を含む): 372960000

約数和(自身を除く): 210789186

約数列:

[1, 2, 3, 6, 13, 19, 26, 38, 39, 57, 73, 78, 114, 146, 219, 247, 438, 494, 741, 949, 1387, 1482, 1499, 1898, 2774, 2847, 2998, 4161, 4497, 5694, 8322, 8994, 18031, 19487, 28481, 36062, 38974, 54093, 56962, 58461, 85443, 108186, 109427, 116922, 170886, 218854, 328281, 370253, 656562, 740506, 1110759, 1422551, 2079113, 2221518, 2845102, 4158226, 4267653, 6237339, 8535306, 12474678, 27028469, 54056938, 81085407, 162170814]

約数ペア:

[(1, 162170814), (2, 81085407), (3, 54056938), (6, 27028469), (13, 12474678), (19, 8535306), (26, 6237339), (38, 4267653), (39, 4158226), (57, 2845102), (73, 2221518), (78, 2079113), (114, 1422551), (146, 1110759), (219, 740506), (247, 656562), (438, 370253), (494, 328281), (741, 218854), (949, 170886), (1387, 116922), (1482, 109427), (1499, 108186), (1898, 85443), (2774, 58461), (2847, 56962), (2998, 54093), (4161, 38974), (4497, 36062), (5694, 28481), (8322, 19487), (8994, 18031)]