135772746

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{103}}^1\times {\mathrm{373}}^1$

素因数の和:531

約数の個数: 64

約数和(自身を含む): 298721280

約数和(自身を除く): 162948534

約数列:

[1, 2, 3, 6, 19, 31, 38, 57, 62, 93, 103, 114, 186, 206, 309, 373, 589, 618, 746, 1119, 1178, 1767, 1957, 2238, 3193, 3534, 3914, 5871, 6386, 7087, 9579, 11563, 11742, 14174, 19158, 21261, 23126, 34689, 38419, 42522, 60667, 69378, 76838, 115257, 121334, 182001, 219697, 230514, 364002, 439394, 659091, 729961, 1190989, 1318182, 1459922, 2189883, 2381978, 3572967, 4379766, 7145934, 22628791, 45257582, 67886373, 135772746]

約数ペア:

[(1, 135772746), (2, 67886373), (3, 45257582), (6, 22628791), (19, 7145934), (31, 4379766), (38, 3572967), (57, 2381978), (62, 2189883), (93, 1459922), (103, 1318182), (114, 1190989), (186, 729961), (206, 659091), (309, 439394), (373, 364002), (589, 230514), (618, 219697), (746, 182001), (1119, 121334), (1178, 115257), (1767, 76838), (1957, 69378), (2238, 60667), (3193, 42522), (3534, 38419), (3914, 34689), (5871, 23126), (6386, 21261), (7087, 19158), (9579, 14174), (11563, 11742)]