146458728

素因数分解:

$2^3\times 3^2\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{4229}}^1$

素因数の和:4291

約数の個数: 96

約数和(自身を含む): 438820200

約数和(自身を除く): 292361472

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 36, 37, 39, 52, 72, 74, 78, 104, 111, 117, 148, 156, 222, 234, 296, 312, 333, 444, 468, 481, 666, 888, 936, 962, 1332, 1443, 1924, 2664, 2886, 3848, 4229, 4329, 5772, 8458, 8658, 11544, 12687, 16916, 17316, 25374, 33832, 34632, 38061, 50748, 54977, 76122, 101496, 109954, 152244, 156473, 164931, 219908, 304488, 312946, 329862, 439816, 469419, 494793, 625892, 659724, 938838, 989586, 1251784, 1319448, 1408257, 1877676, 1979172, 2034149, 2816514, 3755352, 3958344, 4068298, 5633028, 6102447, 8136596, 11266056, 12204894, 16273192, 18307341, 24409788, 36614682, 48819576, 73229364, 146458728]

約数ペア:

[(1, 146458728), (2, 73229364), (3, 48819576), (4, 36614682), (6, 24409788), (8, 18307341), (9, 16273192), (12, 12204894), (13, 11266056), (18, 8136596), (24, 6102447), (26, 5633028), (36, 4068298), (37, 3958344), (39, 3755352), (52, 2816514), (72, 2034149), (74, 1979172), (78, 1877676), (104, 1408257), (111, 1319448), (117, 1251784), (148, 989586), (156, 938838), (222, 659724), (234, 625892), (296, 494793), (312, 469419), (333, 439816), (444, 329862), (468, 312946), (481, 304488), (666, 219908), (888, 164931), (936, 156473), (962, 152244), (1332, 109954), (1443, 101496), (1924, 76122), (2664, 54977), (2886, 50748), (3848, 38061), (4229, 34632), (4329, 33832), (5772, 25374), (8458, 17316), (8658, 16916), (11544, 12687)]