152165792

素因数分解:

$2^5\times {\mathrm{23}}^2\times {\mathrm{89}}^1\times {\mathrm{101}}^1$

素因数の和:246

約数の個数: 72

約数和(自身を含む): 319822020

約数和(自身を除く): 167656228

約数列:

[1, 2, 4, 8, 16, 23, 32, 46, 89, 92, 101, 178, 184, 202, 356, 368, 404, 529, 712, 736, 808, 1058, 1424, 1616, 2047, 2116, 2323, 2848, 3232, 4094, 4232, 4646, 8188, 8464, 8989, 9292, 16376, 16928, 17978, 18584, 32752, 35956, 37168, 47081, 53429, 65504, 71912, 74336, 94162, 106858, 143824, 188324, 206747, 213716, 287648, 376648, 413494, 427432, 753296, 826988, 854864, 1506592, 1653976, 1709728, 3307952, 4755181, 6615904, 9510362, 19020724, 38041448, 76082896, 152165792]

約数ペア:

[(1, 152165792), (2, 76082896), (4, 38041448), (8, 19020724), (16, 9510362), (23, 6615904), (32, 4755181), (46, 3307952), (89, 1709728), (92, 1653976), (101, 1506592), (178, 854864), (184, 826988), (202, 753296), (356, 427432), (368, 413494), (404, 376648), (529, 287648), (712, 213716), (736, 206747), (808, 188324), (1058, 143824), (1424, 106858), (1616, 94162), (2047, 74336), (2116, 71912), (2323, 65504), (2848, 53429), (3232, 47081), (4094, 37168), (4232, 35956), (4646, 32752), (8188, 18584), (8464, 17978), (8989, 16928), (9292, 16376)]