159934572

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{1009}}^1$

素因数の和:1080

約数の個数: 144

約数和(自身を含む): 502931520

約数和(自身を除く): 342996948

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 17, 18, 21, 28, 34, 36, 37, 42, 51, 63, 68, 74, 84, 102, 111, 119, 126, 148, 153, 204, 222, 238, 252, 259, 306, 333, 357, 444, 476, 518, 612, 629, 666, 714, 777, 1009, 1036, 1071, 1258, 1332, 1428, 1554, 1887, 2018, 2142, 2331, 2516, 3027, 3108, 3774, 4036, 4284, 4403, 4662, 5661, 6054, 7063, 7548, 8806, 9081, 9324, 11322, 12108, 13209, 14126, 17153, 17612, 18162, 21189, 22644, 26418, 28252, 34306, 36324, 37333, 39627, 42378, 51459, 52836, 63567, 68612, 74666, 79254, 84756, 102918, 111999, 120071, 127134, 149332, 154377, 158508, 205836, 223998, 240142, 254268, 261331, 308754, 335997, 360213, 447996, 480284, 522662, 617508, 634661, 671994, 720426, 783993, 1045324, 1080639, 1269322, 1343988, 1440852, 1567986, 1903983, 2161278, 2351979, 2538644, 3135972, 3807966, 4322556, 4442627, 4703958, 5711949, 7615932, 8885254, 9407916, 11423898, 13327881, 17770508, 22847796, 26655762, 39983643, 53311524, 79967286, 159934572]

約数ペア:

[(1, 159934572), (2, 79967286), (3, 53311524), (4, 39983643), (6, 26655762), (7, 22847796), (9, 17770508), (12, 13327881), (14, 11423898), (17, 9407916), (18, 8885254), (21, 7615932), (28, 5711949), (34, 4703958), (36, 4442627), (37, 4322556), (42, 3807966), (51, 3135972), (63, 2538644), (68, 2351979), (74, 2161278), (84, 1903983), (102, 1567986), (111, 1440852), (119, 1343988), (126, 1269322), (148, 1080639), (153, 1045324), (204, 783993), (222, 720426), (238, 671994), (252, 634661), (259, 617508), (306, 522662), (333, 480284), (357, 447996), (444, 360213), (476, 335997), (518, 308754), (612, 261331), (629, 254268), (666, 240142), (714, 223998), (777, 205836), (1009, 158508), (1036, 154377), (1071, 149332), (1258, 127134), (1332, 120071), (1428, 111999), (1554, 102918), (1887, 84756), (2018, 79254), (2142, 74666), (2331, 68612), (2516, 63567), (3027, 52836), (3108, 51459), (3774, 42378), (4036, 39627), (4284, 37333), (4403, 36324), (4662, 34306), (5661, 28252), (6054, 26418), (7063, 22644), (7548, 21189), (8806, 18162), (9081, 17612), (9324, 17153), (11322, 14126), (12108, 13209)]