156299936

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{179}}^1\times {\mathrm{2099}}^1$

素因数の和:2301

約数の個数: 48

約数和(自身を含む): 333396000

約数和(自身を除く): 177096064

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 104, 179, 208, 358, 416, 716, 1432, 2099, 2327, 2864, 4198, 4654, 5728, 8396, 9308, 16792, 18616, 27287, 33584, 37232, 54574, 67168, 74464, 109148, 218296, 375721, 436592, 751442, 873184, 1502884, 3005768, 4884373, 6011536, 9768746, 12023072, 19537492, 39074984, 78149968, 156299936]

約数ペア:

[(1, 156299936), (2, 78149968), (4, 39074984), (8, 19537492), (13, 12023072), (16, 9768746), (26, 6011536), (32, 4884373), (52, 3005768), (104, 1502884), (179, 873184), (208, 751442), (358, 436592), (416, 375721), (716, 218296), (1432, 109148), (2099, 74464), (2327, 67168), (2864, 54574), (4198, 37232), (4654, 33584), (5728, 27287), (8396, 18616), (9308, 16792)]