142701837

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{131}}^1\times {\mathrm{659}}^1$

素因数の和:841

約数の個数: 32

約数和(自身を含む): 209088000

約数和(自身を除く): 66386163

約数列:

[1, 3, 19, 29, 57, 87, 131, 393, 551, 659, 1653, 1977, 2489, 3799, 7467, 11397, 12521, 19111, 37563, 57333, 72181, 86329, 216543, 258987, 363109, 1089327, 1640251, 2503541, 4920753, 7510623, 47567279, 142701837]

約数ペア:

[(1, 142701837), (3, 47567279), (19, 7510623), (29, 4920753), (57, 2503541), (87, 1640251), (131, 1089327), (393, 363109), (551, 258987), (659, 216543), (1653, 86329), (1977, 72181), (2489, 57333), (3799, 37563), (7467, 19111), (11397, 12521)]