163286601

素因数分解:

$3^1\times {\mathrm{47}}^1\times {\mathrm{79}}^1\times {\mathrm{107}}^1\times {\mathrm{137}}^1$

素因数の和:373

約数の個数: 32

約数和(自身を含む): 228925440

約数和(自身を除く): 65638839

約数列:

[1, 3, 47, 79, 107, 137, 141, 237, 321, 411, 3713, 5029, 6439, 8453, 10823, 11139, 14659, 15087, 19317, 25359, 32469, 43977, 397291, 508681, 688973, 1158061, 1191873, 1526043, 2066919, 3474183, 54428867, 163286601]

約数ペア:

[(1, 163286601), (3, 54428867), (47, 3474183), (79, 2066919), (107, 1526043), (137, 1191873), (141, 1158061), (237, 688973), (321, 508681), (411, 397291), (3713, 43977), (5029, 32469), (6439, 25359), (8453, 19317), (10823, 15087), (11139, 14659)]