156412144

素因数分解:

$2^4\times 7^1\times {\mathrm{23}}^1\times {\mathrm{60719}}^1$

素因数の和:60757

約数の個数: 40

約数和(自身を含む): 361405440

約数和(自身を除く): 204993296

約数列:

[1, 2, 4, 7, 8, 14, 16, 23, 28, 46, 56, 92, 112, 161, 184, 322, 368, 644, 1288, 2576, 60719, 121438, 242876, 425033, 485752, 850066, 971504, 1396537, 1700132, 2793074, 3400264, 5586148, 6800528, 9775759, 11172296, 19551518, 22344592, 39103036, 78206072, 156412144]

約数ペア:

[(1, 156412144), (2, 78206072), (4, 39103036), (7, 22344592), (8, 19551518), (14, 11172296), (16, 9775759), (23, 6800528), (28, 5586148), (46, 3400264), (56, 2793074), (92, 1700132), (112, 1396537), (161, 971504), (184, 850066), (322, 485752), (368, 425033), (644, 242876), (1288, 121438), (2576, 60719)]