156944752

素因数分解:

$2^4\times {\mathrm{29}}^1\times {\mathrm{409}}^1\times {\mathrm{827}}^1$

素因数の和:1273

約数の個数: 40

約数和(自身を含む): 315716400

約数和(自身を除く): 158771648

約数列:

[1, 2, 4, 8, 16, 29, 58, 116, 232, 409, 464, 818, 827, 1636, 1654, 3272, 3308, 6544, 6616, 11861, 13232, 23722, 23983, 47444, 47966, 94888, 95932, 189776, 191864, 338243, 383728, 676486, 1352972, 2705944, 5411888, 9809047, 19618094, 39236188, 78472376, 156944752]

約数ペア:

[(1, 156944752), (2, 78472376), (4, 39236188), (8, 19618094), (16, 9809047), (29, 5411888), (58, 2705944), (116, 1352972), (232, 676486), (409, 383728), (464, 338243), (818, 191864), (827, 189776), (1636, 95932), (1654, 94888), (3272, 47966), (3308, 47444), (6544, 23983), (6616, 23722), (11861, 13232)]