157977216

素因数分解:

$2^7\times 3^6\times {\mathrm{1693}}^1$

素因数の和:1725

約数の個数: 112

約数和(自身を含む): 472143210

約数和(自身を除く): 314165994

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, 243, 288, 324, 384, 432, 486, 576, 648, 729, 864, 972, 1152, 1296, 1458, 1693, 1728, 1944, 2592, 2916, 3386, 3456, 3888, 5079, 5184, 5832, 6772, 7776, 10158, 10368, 11664, 13544, 15237, 15552, 20316, 23328, 27088, 30474, 31104, 40632, 45711, 46656, 54176, 60948, 81264, 91422, 93312, 108352, 121896, 137133, 162528, 182844, 216704, 243792, 274266, 325056, 365688, 411399, 487584, 548532, 650112, 731376, 822798, 975168, 1097064, 1234197, 1462752, 1645596, 1950336, 2194128, 2468394, 2925504, 3291192, 4388256, 4936788, 5851008, 6582384, 8776512, 9873576, 13164768, 17553024, 19747152, 26329536, 39494304, 52659072, 78988608, 157977216]

約数ペア:

[(1, 157977216), (2, 78988608), (3, 52659072), (4, 39494304), (6, 26329536), (8, 19747152), (9, 17553024), (12, 13164768), (16, 9873576), (18, 8776512), (24, 6582384), (27, 5851008), (32, 4936788), (36, 4388256), (48, 3291192), (54, 2925504), (64, 2468394), (72, 2194128), (81, 1950336), (96, 1645596), (108, 1462752), (128, 1234197), (144, 1097064), (162, 975168), (192, 822798), (216, 731376), (243, 650112), (288, 548532), (324, 487584), (384, 411399), (432, 365688), (486, 325056), (576, 274266), (648, 243792), (729, 216704), (864, 182844), (972, 162528), (1152, 137133), (1296, 121896), (1458, 108352), (1693, 93312), (1728, 91422), (1944, 81264), (2592, 60948), (2916, 54176), (3386, 46656), (3456, 45711), (3888, 40632), (5079, 31104), (5184, 30474), (5832, 27088), (6772, 23328), (7776, 20316), (10158, 15552), (10368, 15237), (11664, 13544)]