147610458

素因数分解:

$2^1\times 3^3\times {\mathrm{23}}^1\times {\mathrm{157}}^1\times {\mathrm{757}}^1$

素因数の和:948

約数の個数: 64

約数和(自身を含む): 344920320

約数和(自身を除く): 197309862

約数列:

[1, 2, 3, 6, 9, 18, 23, 27, 46, 54, 69, 138, 157, 207, 314, 414, 471, 621, 757, 942, 1242, 1413, 1514, 2271, 2826, 3611, 4239, 4542, 6813, 7222, 8478, 10833, 13626, 17411, 20439, 21666, 32499, 34822, 40878, 52233, 64998, 97497, 104466, 118849, 156699, 194994, 237698, 313398, 356547, 470097, 713094, 940194, 1069641, 2139282, 2733527, 3208923, 5467054, 6417846, 8200581, 16401162, 24601743, 49203486, 73805229, 147610458]

約数ペア:

[(1, 147610458), (2, 73805229), (3, 49203486), (6, 24601743), (9, 16401162), (18, 8200581), (23, 6417846), (27, 5467054), (46, 3208923), (54, 2733527), (69, 2139282), (138, 1069641), (157, 940194), (207, 713094), (314, 470097), (414, 356547), (471, 313398), (621, 237698), (757, 194994), (942, 156699), (1242, 118849), (1413, 104466), (1514, 97497), (2271, 64998), (2826, 52233), (3611, 40878), (4239, 34822), (4542, 32499), (6813, 21666), (7222, 20439), (8478, 17411), (10833, 13626)]