159644472

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{22247}}^1$

素因数の和:22292

約数の個数: 64

約数和(自身を含む): 448519680

約数和(自身を除く): 288875208

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 23, 24, 26, 39, 46, 52, 69, 78, 92, 104, 138, 156, 184, 276, 299, 312, 552, 598, 897, 1196, 1794, 2392, 3588, 7176, 22247, 44494, 66741, 88988, 133482, 177976, 266964, 289211, 511681, 533928, 578422, 867633, 1023362, 1156844, 1535043, 1735266, 2046724, 2313688, 3070086, 3470532, 4093448, 6140172, 6651853, 6941064, 12280344, 13303706, 19955559, 26607412, 39911118, 53214824, 79822236, 159644472]

約数ペア:

[(1, 159644472), (2, 79822236), (3, 53214824), (4, 39911118), (6, 26607412), (8, 19955559), (12, 13303706), (13, 12280344), (23, 6941064), (24, 6651853), (26, 6140172), (39, 4093448), (46, 3470532), (52, 3070086), (69, 2313688), (78, 2046724), (92, 1735266), (104, 1535043), (138, 1156844), (156, 1023362), (184, 867633), (276, 578422), (299, 533928), (312, 511681), (552, 289211), (598, 266964), (897, 177976), (1196, 133482), (1794, 88988), (2392, 66741), (3588, 44494), (7176, 22247)]