138358368

素因数分解:

$2^5\times 3^8\times {\mathrm{659}}^1$

素因数の和:693

約数の個数: 108

約数和(自身を含む): 409188780

約数和(自身を除く): 270830412

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 72, 81, 96, 108, 144, 162, 216, 243, 288, 324, 432, 486, 648, 659, 729, 864, 972, 1296, 1318, 1458, 1944, 1977, 2187, 2592, 2636, 2916, 3888, 3954, 4374, 5272, 5832, 5931, 6561, 7776, 7908, 8748, 10544, 11664, 11862, 13122, 15816, 17496, 17793, 21088, 23328, 23724, 26244, 31632, 34992, 35586, 47448, 52488, 53379, 63264, 69984, 71172, 94896, 104976, 106758, 142344, 160137, 189792, 209952, 213516, 284688, 320274, 427032, 480411, 569376, 640548, 854064, 960822, 1281096, 1441233, 1708128, 1921644, 2562192, 2882466, 3843288, 4323699, 5124384, 5764932, 7686576, 8647398, 11529864, 15373152, 17294796, 23059728, 34589592, 46119456, 69179184, 138358368]

約数ペア:

[(1, 138358368), (2, 69179184), (3, 46119456), (4, 34589592), (6, 23059728), (8, 17294796), (9, 15373152), (12, 11529864), (16, 8647398), (18, 7686576), (24, 5764932), (27, 5124384), (32, 4323699), (36, 3843288), (48, 2882466), (54, 2562192), (72, 1921644), (81, 1708128), (96, 1441233), (108, 1281096), (144, 960822), (162, 854064), (216, 640548), (243, 569376), (288, 480411), (324, 427032), (432, 320274), (486, 284688), (648, 213516), (659, 209952), (729, 189792), (864, 160137), (972, 142344), (1296, 106758), (1318, 104976), (1458, 94896), (1944, 71172), (1977, 69984), (2187, 63264), (2592, 53379), (2636, 52488), (2916, 47448), (3888, 35586), (3954, 34992), (4374, 31632), (5272, 26244), (5832, 23724), (5931, 23328), (6561, 21088), (7776, 17793), (7908, 17496), (8748, 15816), (10544, 13122), (11664, 11862)]