155395710016

素因数分解:

$2^6\times {\mathrm{61}}^1\times {\mathrm{79}}^1\times {\mathrm{503851}}^1$

素因数の和:504003

約数の個数: 56

約数和(自身を含む): 317386451840

約数和(自身を除く): 161990741824

約数列:

[1, 2, 4, 8, 16, 32, 61, 64, 79, 122, 158, 244, 316, 488, 632, 976, 1264, 1952, 2528, 3904, 4819, 5056, 9638, 19276, 38552, 77104, 154208, 308416, 503851, 1007702, 2015404, 4030808, 8061616, 16123232, 30734911, 32246464, 39804229, 61469822, 79608458, 122939644, 159216916, 245879288, 318433832, 491758576, 636867664, 983517152, 1273735328, 1967034304, 2428057969, 2547470656, 4856115938, 9712231876, 19424463752, 38848927504, 77697855008, 155395710016]

約数ペア:

[(1, 155395710016), (2, 77697855008), (4, 38848927504), (8, 19424463752), (16, 9712231876), (32, 4856115938), (61, 2547470656), (64, 2428057969), (79, 1967034304), (122, 1273735328), (158, 983517152), (244, 636867664), (316, 491758576), (488, 318433832), (632, 245879288), (976, 159216916), (1264, 122939644), (1952, 79608458), (2528, 61469822), (3904, 39804229), (4819, 32246464), (5056, 30734911), (9638, 16123232), (19276, 8061616), (38552, 4030808), (77104, 2015404), (154208, 1007702), (308416, 503851)]