155848752

素因数分解:

$2^4\times 3^3\times {\mathrm{367}}^1\times {\mathrm{983}}^1$

素因数の和:1367

約数の個数: 80

約数和(自身を含む): 449018880

約数和(自身を除く): 293170128

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 108, 144, 216, 367, 432, 734, 983, 1101, 1468, 1966, 2202, 2936, 2949, 3303, 3932, 4404, 5872, 5898, 6606, 7864, 8808, 8847, 9909, 11796, 13212, 15728, 17616, 17694, 19818, 23592, 26424, 26541, 35388, 39636, 47184, 52848, 53082, 70776, 79272, 106164, 141552, 158544, 212328, 360761, 424656, 721522, 1082283, 1443044, 2164566, 2886088, 3246849, 4329132, 5772176, 6493698, 8658264, 9740547, 12987396, 17316528, 19481094, 25974792, 38962188, 51949584, 77924376, 155848752]

約数ペア:

[(1, 155848752), (2, 77924376), (3, 51949584), (4, 38962188), (6, 25974792), (8, 19481094), (9, 17316528), (12, 12987396), (16, 9740547), (18, 8658264), (24, 6493698), (27, 5772176), (36, 4329132), (48, 3246849), (54, 2886088), (72, 2164566), (108, 1443044), (144, 1082283), (216, 721522), (367, 424656), (432, 360761), (734, 212328), (983, 158544), (1101, 141552), (1468, 106164), (1966, 79272), (2202, 70776), (2936, 53082), (2949, 52848), (3303, 47184), (3932, 39636), (4404, 35388), (5872, 26541), (5898, 26424), (6606, 23592), (7864, 19818), (8808, 17694), (8847, 17616), (9909, 15728), (11796, 13212)]