163023648

素因数分解:

$2^5\times 3^1\times {\mathrm{19}}^1\times {\mathrm{139}}^1\times {\mathrm{643}}^1$

素因数の和:814

約数の個数: 96

約数和(自身を含む): 454406400

約数和(自身を除く): 291382752

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 32, 38, 48, 57, 76, 96, 114, 139, 152, 228, 278, 304, 417, 456, 556, 608, 643, 834, 912, 1112, 1286, 1668, 1824, 1929, 2224, 2572, 2641, 3336, 3858, 4448, 5144, 5282, 6672, 7716, 7923, 10288, 10564, 12217, 13344, 15432, 15846, 20576, 21128, 24434, 30864, 31692, 36651, 42256, 48868, 61728, 63384, 73302, 84512, 89377, 97736, 126768, 146604, 178754, 195472, 253536, 268131, 293208, 357508, 390944, 536262, 586416, 715016, 1072524, 1172832, 1430032, 1698163, 2145048, 2860064, 3396326, 4290096, 5094489, 6792652, 8580192, 10188978, 13585304, 20377956, 27170608, 40755912, 54341216, 81511824, 163023648]

約数ペア:

[(1, 163023648), (2, 81511824), (3, 54341216), (4, 40755912), (6, 27170608), (8, 20377956), (12, 13585304), (16, 10188978), (19, 8580192), (24, 6792652), (32, 5094489), (38, 4290096), (48, 3396326), (57, 2860064), (76, 2145048), (96, 1698163), (114, 1430032), (139, 1172832), (152, 1072524), (228, 715016), (278, 586416), (304, 536262), (417, 390944), (456, 357508), (556, 293208), (608, 268131), (643, 253536), (834, 195472), (912, 178754), (1112, 146604), (1286, 126768), (1668, 97736), (1824, 89377), (1929, 84512), (2224, 73302), (2572, 63384), (2641, 61728), (3336, 48868), (3858, 42256), (4448, 36651), (5144, 31692), (5282, 30864), (6672, 24434), (7716, 21128), (7923, 20576), (10288, 15846), (10564, 15432), (12217, 13344)]