145732776

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{867457}}^1$

素因数の和:867473

約数の個数: 32

約数和(自身を含む): 416379840

約数和(自身を除く): 270647064

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 867457, 1734914, 2602371, 3469828, 5204742, 6072199, 6939656, 10409484, 12144398, 18216597, 20818968, 24288796, 36433194, 48577592, 72866388, 145732776]

約数ペア:

[(1, 145732776), (2, 72866388), (3, 48577592), (4, 36433194), (6, 24288796), (7, 20818968), (8, 18216597), (12, 12144398), (14, 10409484), (21, 6939656), (24, 6072199), (28, 5204742), (42, 3469828), (56, 2602371), (84, 1734914), (168, 867457)]