169216656

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{503621}}^1$

素因数の和:503639

約数の個数: 40

約数和(自身を含む): 499593024

約数和(自身を除く): 330376368

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 336, 503621, 1007242, 1510863, 2014484, 3021726, 3525347, 4028968, 6043452, 7050694, 8057936, 10576041, 12086904, 14101388, 21152082, 24173808, 28202776, 42304164, 56405552, 84608328, 169216656]

約数ペア:

[(1, 169216656), (2, 84608328), (3, 56405552), (4, 42304164), (6, 28202776), (7, 24173808), (8, 21152082), (12, 14101388), (14, 12086904), (16, 10576041), (21, 8057936), (24, 7050694), (28, 6043452), (42, 4028968), (48, 3525347), (56, 3021726), (84, 2014484), (112, 1510863), (168, 1007242), (336, 503621)]