148637265

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{30119}}^1$

素因数の和:30181

約数の個数: 32

約数和(自身を含む): 277585920

約数和(自身を除く): 128948655

約数列:

[1, 3, 5, 7, 15, 21, 35, 47, 105, 141, 235, 329, 705, 987, 1645, 4935, 30119, 90357, 150595, 210833, 451785, 632499, 1054165, 1415593, 3162495, 4246779, 7077965, 9909151, 21233895, 29727453, 49545755, 148637265]

約数ペア:

[(1, 148637265), (3, 49545755), (5, 29727453), (7, 21233895), (15, 9909151), (21, 7077965), (35, 4246779), (47, 3162495), (105, 1415593), (141, 1054165), (235, 632499), (329, 451785), (705, 210833), (987, 150595), (1645, 90357), (4935, 30119)]