169457008

素因数分解:

$2^4\times 7^1\times {\mathrm{23}}^1\times {\mathrm{157}}^1\times {\mathrm{419}}^1$

素因数の和:614

約数の個数: 80

約数和(自身を含む): 394974720

約数和(自身を除く): 225517712

約数列:

[1, 2, 4, 7, 8, 14, 16, 23, 28, 46, 56, 92, 112, 157, 161, 184, 314, 322, 368, 419, 628, 644, 838, 1099, 1256, 1288, 1676, 2198, 2512, 2576, 2933, 3352, 3611, 4396, 5866, 6704, 7222, 8792, 9637, 11732, 14444, 17584, 19274, 23464, 25277, 28888, 38548, 46928, 50554, 57776, 65783, 67459, 77096, 101108, 131566, 134918, 154192, 202216, 263132, 269836, 404432, 460481, 526264, 539672, 920962, 1052528, 1079344, 1513009, 1841924, 3026018, 3683848, 6052036, 7367696, 10591063, 12104072, 21182126, 24208144, 42364252, 84728504, 169457008]

約数ペア:

[(1, 169457008), (2, 84728504), (4, 42364252), (7, 24208144), (8, 21182126), (14, 12104072), (16, 10591063), (23, 7367696), (28, 6052036), (46, 3683848), (56, 3026018), (92, 1841924), (112, 1513009), (157, 1079344), (161, 1052528), (184, 920962), (314, 539672), (322, 526264), (368, 460481), (419, 404432), (628, 269836), (644, 263132), (838, 202216), (1099, 154192), (1256, 134918), (1288, 131566), (1676, 101108), (2198, 77096), (2512, 67459), (2576, 65783), (2933, 57776), (3352, 50554), (3611, 46928), (4396, 38548), (5866, 28888), (6704, 25277), (7222, 23464), (8792, 19274), (9637, 17584), (11732, 14444)]