154439568

素因数分解:

$2^4\times 3^3\times {\mathrm{131}}^1\times {\mathrm{2729}}^1$

素因数の和:2877

約数の個数: 80

約数和(自身を含む): 446846400

約数和(自身を除く): 292406832

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 108, 131, 144, 216, 262, 393, 432, 524, 786, 1048, 1179, 1572, 2096, 2358, 2729, 3144, 3537, 4716, 5458, 6288, 7074, 8187, 9432, 10916, 14148, 16374, 18864, 21832, 24561, 28296, 32748, 43664, 49122, 56592, 65496, 73683, 98244, 130992, 147366, 196488, 294732, 357499, 392976, 589464, 714998, 1072497, 1178928, 1429996, 2144994, 2859992, 3217491, 4289988, 5719984, 6434982, 8579976, 9652473, 12869964, 17159952, 19304946, 25739928, 38609892, 51479856, 77219784, 154439568]

約数ペア:

[(1, 154439568), (2, 77219784), (3, 51479856), (4, 38609892), (6, 25739928), (8, 19304946), (9, 17159952), (12, 12869964), (16, 9652473), (18, 8579976), (24, 6434982), (27, 5719984), (36, 4289988), (48, 3217491), (54, 2859992), (72, 2144994), (108, 1429996), (131, 1178928), (144, 1072497), (216, 714998), (262, 589464), (393, 392976), (432, 357499), (524, 294732), (786, 196488), (1048, 147366), (1179, 130992), (1572, 98244), (2096, 73683), (2358, 65496), (2729, 56592), (3144, 49122), (3537, 43664), (4716, 32748), (5458, 28296), (6288, 24561), (7074, 21832), (8187, 18864), (9432, 16374), (10916, 14148)]