156738740540

素因数分解:

$2^2\times 5^1\times {\mathrm{47}}^1\times {\mathrm{983}}^1\times {\mathrm{169627}}^1$

素因数の和:170666

約数の個数: 48

約数和(自身を含む): 336498527232

約数和(自身を除く): 179759786692

約数列:

[1, 2, 4, 5, 10, 20, 47, 94, 188, 235, 470, 940, 983, 1966, 3932, 4915, 9830, 19660, 46201, 92402, 169627, 184804, 231005, 339254, 462010, 678508, 848135, 924020, 1696270, 3392540, 7972469, 15944938, 31889876, 39862345, 79724690, 159449380, 166743341, 333486682, 666973364, 833716705, 1667433410, 3334866820, 7836937027, 15673874054, 31347748108, 39184685135, 78369370270, 156738740540]

約数ペア:

[(1, 156738740540), (2, 78369370270), (4, 39184685135), (5, 31347748108), (10, 15673874054), (20, 7836937027), (47, 3334866820), (94, 1667433410), (188, 833716705), (235, 666973364), (470, 333486682), (940, 166743341), (983, 159449380), (1966, 79724690), (3932, 39862345), (4915, 31889876), (9830, 15944938), (19660, 7972469), (46201, 3392540), (92402, 1696270), (169627, 924020), (184804, 848135), (231005, 678508), (339254, 462010)]