144741912

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{861559}}^1$

素因数の和:861575

約数の個数: 32

約数和(自身を含む): 413548800

約数和(自身を除く): 268806888

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 861559, 1723118, 2584677, 3446236, 5169354, 6030913, 6892472, 10338708, 12061826, 18092739, 20677416, 24123652, 36185478, 48247304, 72370956, 144741912]

約数ペア:

[(1, 144741912), (2, 72370956), (3, 48247304), (4, 36185478), (6, 24123652), (7, 20677416), (8, 18092739), (12, 12061826), (14, 10338708), (21, 6892472), (24, 6030913), (28, 5169354), (42, 3446236), (56, 2584677), (84, 1723118), (168, 861559)]