147959448

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{1831}}^1$

素因数の和:1897

約数の個数: 128

約数和(自身を含む): 467819520

約数和(自身を除く): 319860072

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 21, 24, 26, 28, 37, 39, 42, 52, 56, 74, 78, 84, 91, 104, 111, 148, 156, 168, 182, 222, 259, 273, 296, 312, 364, 444, 481, 518, 546, 728, 777, 888, 962, 1036, 1092, 1443, 1554, 1831, 1924, 2072, 2184, 2886, 3108, 3367, 3662, 3848, 5493, 5772, 6216, 6734, 7324, 10101, 10986, 11544, 12817, 13468, 14648, 20202, 21972, 23803, 25634, 26936, 38451, 40404, 43944, 47606, 51268, 67747, 71409, 76902, 80808, 95212, 102536, 135494, 142818, 153804, 166621, 190424, 203241, 270988, 285636, 307608, 333242, 406482, 474229, 499863, 541976, 571272, 666484, 812964, 880711, 948458, 999726, 1332968, 1422687, 1625928, 1761422, 1896916, 1999452, 2642133, 2845374, 3522844, 3793832, 3998904, 5284266, 5690748, 6164977, 7045688, 10568532, 11381496, 12329954, 18494931, 21137064, 24659908, 36989862, 49319816, 73979724, 147959448]

約数ペア:

[(1, 147959448), (2, 73979724), (3, 49319816), (4, 36989862), (6, 24659908), (7, 21137064), (8, 18494931), (12, 12329954), (13, 11381496), (14, 10568532), (21, 7045688), (24, 6164977), (26, 5690748), (28, 5284266), (37, 3998904), (39, 3793832), (42, 3522844), (52, 2845374), (56, 2642133), (74, 1999452), (78, 1896916), (84, 1761422), (91, 1625928), (104, 1422687), (111, 1332968), (148, 999726), (156, 948458), (168, 880711), (182, 812964), (222, 666484), (259, 571272), (273, 541976), (296, 499863), (312, 474229), (364, 406482), (444, 333242), (481, 307608), (518, 285636), (546, 270988), (728, 203241), (777, 190424), (888, 166621), (962, 153804), (1036, 142818), (1092, 135494), (1443, 102536), (1554, 95212), (1831, 80808), (1924, 76902), (2072, 71409), (2184, 67747), (2886, 51268), (3108, 47606), (3367, 43944), (3662, 40404), (3848, 38451), (5493, 26936), (5772, 25634), (6216, 23803), (6734, 21972), (7324, 20202), (10101, 14648), (10986, 13468), (11544, 12817)]