149661504

素因数分解:

$2^6\times 3^2\times {\mathrm{259829}}^1$

素因数の和:259847

約数の個数: 42

約数和(自身を含む): 428979330

約数和(自身を除く): 279317826

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 144, 192, 288, 576, 259829, 519658, 779487, 1039316, 1558974, 2078632, 2338461, 3117948, 4157264, 4676922, 6235896, 8314528, 9353844, 12471792, 16629056, 18707688, 24943584, 37415376, 49887168, 74830752, 149661504]

約数ペア:

[(1, 149661504), (2, 74830752), (3, 49887168), (4, 37415376), (6, 24943584), (8, 18707688), (9, 16629056), (12, 12471792), (16, 9353844), (18, 8314528), (24, 6235896), (32, 4676922), (36, 4157264), (48, 3117948), (64, 2338461), (72, 2078632), (96, 1558974), (144, 1039316), (192, 779487), (288, 519658), (576, 259829)]