147685776

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{439541}}^1$

素因数の和:439559

約数の個数: 40

約数和(自身を含む): 436025664

約数和(自身を除く): 288339888

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 336, 439541, 879082, 1318623, 1758164, 2637246, 3076787, 3516328, 5274492, 6153574, 7032656, 9230361, 10548984, 12307148, 18460722, 21097968, 24614296, 36921444, 49228592, 73842888, 147685776]

約数ペア:

[(1, 147685776), (2, 73842888), (3, 49228592), (4, 36921444), (6, 24614296), (7, 21097968), (8, 18460722), (12, 12307148), (14, 10548984), (16, 9230361), (21, 7032656), (24, 6153574), (28, 5274492), (42, 3516328), (48, 3076787), (56, 2637246), (84, 1758164), (112, 1318623), (168, 879082), (336, 439541)]