158931072

素因数分解:

$2^7\times 3^4\times {\mathrm{15329}}^1$

素因数の和:15355

約数の個数: 80

約数和(自身を含む): 473007150

約数和(自身を除く): 314076078

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 81, 96, 108, 128, 144, 162, 192, 216, 288, 324, 384, 432, 576, 648, 864, 1152, 1296, 1728, 2592, 3456, 5184, 10368, 15329, 30658, 45987, 61316, 91974, 122632, 137961, 183948, 245264, 275922, 367896, 413883, 490528, 551844, 735792, 827766, 981056, 1103688, 1241649, 1471584, 1655532, 1962112, 2207376, 2483298, 2943168, 3311064, 4414752, 4966596, 5886336, 6622128, 8829504, 9933192, 13244256, 17659008, 19866384, 26488512, 39732768, 52977024, 79465536, 158931072]

約数ペア:

[(1, 158931072), (2, 79465536), (3, 52977024), (4, 39732768), (6, 26488512), (8, 19866384), (9, 17659008), (12, 13244256), (16, 9933192), (18, 8829504), (24, 6622128), (27, 5886336), (32, 4966596), (36, 4414752), (48, 3311064), (54, 2943168), (64, 2483298), (72, 2207376), (81, 1962112), (96, 1655532), (108, 1471584), (128, 1241649), (144, 1103688), (162, 981056), (192, 827766), (216, 735792), (288, 551844), (324, 490528), (384, 413883), (432, 367896), (576, 275922), (648, 245264), (864, 183948), (1152, 137961), (1296, 122632), (1728, 91974), (2592, 61316), (3456, 45987), (5184, 30658), (10368, 15329)]