144538856

素因数分解:

$2^3\times 7^1\times {\mathrm{11}}^2\times {\mathrm{83}}^1\times {\mathrm{257}}^1$

素因数の和:375

約数の個数: 96

約数和(自身を含む): 345885120

約数和(自身を除く): 201346264

約数列:

[1, 2, 4, 7, 8, 11, 14, 22, 28, 44, 56, 77, 83, 88, 121, 154, 166, 242, 257, 308, 332, 484, 514, 581, 616, 664, 847, 913, 968, 1028, 1162, 1694, 1799, 1826, 2056, 2324, 2827, 3388, 3598, 3652, 4648, 5654, 6391, 6776, 7196, 7304, 10043, 11308, 12782, 14392, 19789, 20086, 21331, 22616, 25564, 31097, 39578, 40172, 42662, 51128, 62194, 70301, 79156, 80344, 85324, 124388, 140602, 149317, 158312, 170648, 217679, 234641, 248776, 281204, 298634, 435358, 469282, 562408, 597268, 870716, 938564, 1194536, 1642487, 1741432, 1877128, 2581051, 3284974, 5162102, 6569948, 10324204, 13139896, 18067357, 20648408, 36134714, 72269428, 144538856]

約数ペア:

[(1, 144538856), (2, 72269428), (4, 36134714), (7, 20648408), (8, 18067357), (11, 13139896), (14, 10324204), (22, 6569948), (28, 5162102), (44, 3284974), (56, 2581051), (77, 1877128), (83, 1741432), (88, 1642487), (121, 1194536), (154, 938564), (166, 870716), (242, 597268), (257, 562408), (308, 469282), (332, 435358), (484, 298634), (514, 281204), (581, 248776), (616, 234641), (664, 217679), (847, 170648), (913, 158312), (968, 149317), (1028, 140602), (1162, 124388), (1694, 85324), (1799, 80344), (1826, 79156), (2056, 70301), (2324, 62194), (2827, 51128), (3388, 42662), (3598, 40172), (3652, 39578), (4648, 31097), (5654, 25564), (6391, 22616), (6776, 21331), (7196, 20086), (7304, 19789), (10043, 14392), (11308, 12782)]